Ligand source activities (1 row/activity)





Ligands Receptor Assay information Chemical information
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name
GPCRdb ID #Vendors Reference
ligand
Fold selectivity
(Potency)
# tested GPCRs
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(-log)
Type Activity
Relation
Activity
Value
Assay Type Assay Description Source Mol
weight
Rot
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H don H acc LogP Smiles DOI
71624552 87481 0 None 51 2 Human 11.0 pEC50 = 11.0 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 493 6 2 5 4.9 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)CC1CCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338747 87481 0 None 51 2 Human 11.0 pEC50 = 11.0 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 493 6 2 5 4.9 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)CC1CCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
53379631 159902 0 None 11 2 Human 10.9 pEC50 = 10.9 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 778 19 6 8 3.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(n2cc(-c3ccccc3)[nH]c2=O)CC1 nan
CHEMBL4111684 159902 0 None 11 2 Human 10.9 pEC50 = 10.9 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 778 19 6 8 3.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(n2cc(-c3ccccc3)[nH]c2=O)CC1 nan
53380498 160377 0 None 9 2 Mouse 10.9 pEC50 = 10.9 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 663 17 8 7 0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCNC(=N)N)C(=O)N1CCCNCC1 nan
CHEMBL4115374 160377 0 None 9 2 Mouse 10.9 pEC50 = 10.9 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 663 17 8 7 0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCNC(=N)N)C(=O)N1CCCNCC1 nan
71625151 87453 0 None 37 2 Human 10.9 pEC50 = 10.9 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 453 6 2 5 4.0 CO[C@]12CC[C@@]3(C[C@@H]1[C@@H](O)CC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338720 87453 0 None 37 2 Human 10.9 pEC50 = 10.9 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 453 6 2 5 4.0 CO[C@]12CC[C@@]3(C[C@@H]1[C@@H](O)CC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
53379630 159764 0 None 3 2 Human 10.8 pEC50 = 10.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 733 18 5 8 1.5 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(C(=O)N2CCOCC2)CC1 nan
CHEMBL4110548 159764 0 None 3 2 Human 10.8 pEC50 = 10.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 733 18 5 8 1.5 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(C(=O)N2CCOCC2)CC1 nan
168274223 189872 0 None 36307 2 Human 10.8 pEC50 = 10.8 Functional
Agonist activity at human KOR expressed in CHO cell membranes after 1 hr by [35S]GTPgammaS binding assayAgonist activity at human KOR expressed in CHO cell membranes after 1 hr by [35S]GTPgammaS binding assay
ChEMBL 501 6 1 5 5.0 COc1ccc2c3c1O[C@H]1[C@@]4(OC)CC[C@@]5(C[C@@]4(C)[C@H](O)c4ccccc4)[C@@H](C2)N(CC2CC2)CC[C@]315 10.1021/acs.jmedchem.2c00014
CHEMBL5178795 189872 0 None 36307 2 Human 10.8 pEC50 = 10.8 Functional
Agonist activity at human KOR expressed in CHO cell membranes after 1 hr by [35S]GTPgammaS binding assayAgonist activity at human KOR expressed in CHO cell membranes after 1 hr by [35S]GTPgammaS binding assay
ChEMBL 501 6 1 5 5.0 COc1ccc2c3c1O[C@H]1[C@@]4(OC)CC[C@@]5(C[C@@]4(C)[C@H](O)c4ccccc4)[C@@H](C2)N(CC2CC2)CC[C@]315 10.1021/acs.jmedchem.2c00014
128563 3408 28 None 14 3 Human 10.8 pEC50 = 10.8 Functional
Agonist activity at human KOR expressed in HEK293T cells assessed as inhibition of Galphai-mediated cAMP accumulation after 15 mins by microbeta counting assayAgonist activity at human KOR expressed in HEK293T cells assessed as inhibition of Galphai-mediated cAMP accumulation after 15 mins by microbeta counting assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jmedchem.8b01609
1666 3408 28 None 14 3 Human 10.8 pEC50 = 10.8 Functional
Agonist activity at human KOR expressed in HEK293T cells assessed as inhibition of Galphai-mediated cAMP accumulation after 15 mins by microbeta counting assayAgonist activity at human KOR expressed in HEK293T cells assessed as inhibition of Galphai-mediated cAMP accumulation after 15 mins by microbeta counting assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jmedchem.8b01609
CHEMBL445332 3408 28 None 14 3 Human 10.8 pEC50 = 10.8 Functional
Agonist activity at human KOR expressed in HEK293T cells assessed as inhibition of Galphai-mediated cAMP accumulation after 15 mins by microbeta counting assayAgonist activity at human KOR expressed in HEK293T cells assessed as inhibition of Galphai-mediated cAMP accumulation after 15 mins by microbeta counting assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jmedchem.8b01609
DB12327 3408 28 None 14 3 Human 10.8 pEC50 = 10.8 Functional
Agonist activity at human KOR expressed in HEK293T cells assessed as inhibition of Galphai-mediated cAMP accumulation after 15 mins by microbeta counting assayAgonist activity at human KOR expressed in HEK293T cells assessed as inhibition of Galphai-mediated cAMP accumulation after 15 mins by microbeta counting assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jmedchem.8b01609
132225738 180557 0 None - 1 Human 10.8 pEC50 = 10.8 Functional
Agonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assayAgonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assay
ChEMBL 707 20 7 8 1.7 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)CNC[C@@H](C)c1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(C(=O)O)CC1 10.1021/acsmedchemlett.0c00287
CHEMBL4760663 180557 0 None - 1 Human 10.8 pEC50 = 10.8 Functional
Agonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assayAgonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assay
ChEMBL 707 20 7 8 1.7 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)CNC[C@@H](C)c1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(C(=O)O)CC1 10.1021/acsmedchemlett.0c00287
71624663 87487 0 None 309 2 Human 10.8 pEC50 = 10.8 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 515 7 2 5 5.0 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)CCc1ccccc1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338753 87487 0 None 309 2 Human 10.8 pEC50 = 10.8 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 515 7 2 5 5.0 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)CCc1ccccc1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
53379738 160365 0 None 4 2 Human 10.8 pEC50 = 10.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 766 18 6 8 2.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC2(CC1)C(=O)NCN2c1ccccc1 nan
CHEMBL4115291 160365 0 None 4 2 Human 10.8 pEC50 = 10.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 766 18 6 8 2.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC2(CC1)C(=O)NCN2c1ccccc1 nan
71624555 87484 0 None 100 2 Human 10.8 pEC50 = 10.8 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 507 6 2 5 5.3 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)CC1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338750 87484 0 None 100 2 Human 10.8 pEC50 = 10.8 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 507 6 2 5 5.3 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)CC1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
101910788 115872 0 None - 1 Human 10.7 pEC50 = 10.7 Functional
Agonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assayAgonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assay
ChEMBL 456 3 0 8 3.0 C#Cc1occc1[C@@H]1C[C@]2(C)[C@H]3C(=O)[C@@H](OC(C)=O)C[C@@H](C(=O)OC)[C@]3(C)CC[C@H]2C(=O)O1 10.1021/jm501521d
CHEMBL3359804 115872 0 None - 1 Human 10.7 pEC50 = 10.7 Functional
Agonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assayAgonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assay
ChEMBL 456 3 0 8 3.0 C#Cc1occc1[C@@H]1C[C@]2(C)[C@H]3C(=O)[C@@H](OC(C)=O)C[C@@H](C(=O)OC)[C@]3(C)CC[C@H]2C(=O)O1 10.1021/jm501521d
53379521 160353 0 None - 1 Mouse 10.7 pEC50 = 10.7 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 703 17 5 7 1.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC2(CCN(C)C2=O)CC1 nan
CHEMBL4115212 160353 0 None - 1 Mouse 10.7 pEC50 = 10.7 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 703 17 5 7 1.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC2(CCN(C)C2=O)CC1 nan
71625393 87455 0 None 14 2 Human 10.7 pEC50 = 10.7 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 465 5 2 5 4.2 CO[C@]12CC[C@@]3(C[C@@H]1[C@@H](O)C1CCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338722 87455 0 None 14 2 Human 10.7 pEC50 = 10.7 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 465 5 2 5 4.2 CO[C@]12CC[C@@]3(C[C@@H]1[C@@H](O)C1CCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
53379739 159413 0 None 16 2 Human 10.7 pEC50 = 10.7 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 682 19 6 8 2.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)NCc1cn2ccccc2n1 nan
CHEMBL4107432 159413 0 None 16 2 Human 10.7 pEC50 = 10.7 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 682 19 6 8 2.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)NCc1cn2ccccc2n1 nan
53380395 160063 0 None 5 2 Mouse 10.7 pEC50 = 10.7 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 719 18 9 7 0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(=N)N)C(=O)N1CCCN(C(=N)N)CC1 nan
CHEMBL4112945 160063 0 None 5 2 Mouse 10.7 pEC50 = 10.7 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 719 18 9 7 0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(=N)N)C(=O)N1CCCN(C(=N)N)CC1 nan
53379632 159997 0 None - 1 Mouse 10.7 pEC50 = 10.7 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 715 18 5 9 2.5 Cc1nnc(C)n1C1CCN(C(=O)[C@@H](CCCCN)NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc2ccccc2)NC(=O)[C@H](N)Cc2ccccc2)CC1 nan
CHEMBL4112470 159997 0 None - 1 Mouse 10.7 pEC50 = 10.7 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 715 18 5 9 2.5 Cc1nnc(C)n1C1CCN(C(=O)[C@@H](CCCCN)NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc2ccccc2)NC(=O)[C@H](N)Cc2ccccc2)CC1 nan
137646492 157235 0 None 9332 2 Human 10.7 pEC50 = 10.7 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 502 5 3 6 3.0 CN(C(=O)/C=C/c1ccccc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
CHEMBL4082823 157235 0 None 9332 2 Human 10.7 pEC50 = 10.7 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 502 5 3 6 3.0 CN(C(=O)/C=C/c1ccccc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
59751675 159943 0 None - 1 Mouse 10.6 pEC50 = 10.6 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 752 18 6 8 2.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(n2c(=O)[nH]c3ccccc32)CC1 nan
CHEMBL4112000 159943 0 None - 1 Mouse 10.6 pEC50 = 10.6 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 752 18 6 8 2.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(n2c(=O)[nH]c3ccccc32)CC1 nan
1651 2679 22 None 1 5 Human 10.6 pEC50 = 10.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmc.2007.10.067
4673 2679 22 None 1 5 Human 10.6 pEC50 = 10.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmc.2007.10.067
6445230 2679 22 None 1 5 Human 10.6 pEC50 = 10.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmc.2007.10.067
CHEMBL267495 2679 22 None 1 5 Human 10.6 pEC50 = 10.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmc.2007.10.067
DB13471 2679 22 None 1 5 Human 10.6 pEC50 = 10.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmc.2007.10.067
11179386 159112 2 None 43651 2 Human 10.6 pEC50 = 10.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 492 5 3 7 2.6 CN(C(=O)/C=C/c1ccoc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
CHEMBL4103819 159112 2 None 43651 2 Human 10.6 pEC50 = 10.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 492 5 3 7 2.6 CN(C(=O)/C=C/c1ccoc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
137637659 155699 0 None 467735 2 Human 10.6 pEC50 = 10.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 503 5 3 7 2.4 CN(C(=O)/C=C/c1ccncc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
CHEMBL4064781 155699 0 None 467735 2 Human 10.6 pEC50 = 10.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 503 5 3 7 2.4 CN(C(=O)/C=C/c1ccncc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
71624553 87482 0 None 107 2 Human 10.6 pEC50 = 10.6 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 507 7 2 5 5.3 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)CCC1CCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338748 87482 0 None 107 2 Human 10.6 pEC50 = 10.6 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 507 7 2 5 5.3 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)CCC1CCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
137631684 155824 0 None 3890 2 Human 10.6 pEC50 = 10.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 508 5 3 7 3.0 CN(C(=O)/C=C/c1ccsc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
CHEMBL4066058 155824 0 None 3890 2 Human 10.6 pEC50 = 10.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 508 5 3 7 3.0 CN(C(=O)/C=C/c1ccsc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
53380718 160070 0 None 3 2 Mouse 10.6 pEC50 = 10.6 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 677 17 7 7 0.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCCN(C(=N)N)CC1 nan
CHEMBL4113007 160070 0 None 3 2 Mouse 10.6 pEC50 = 10.6 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 677 17 7 7 0.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCCN(C(=N)N)CC1 nan
137651461 156793 0 None 102329 2 Human 10.6 pEC50 = 10.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 503 5 3 7 2.4 CN(C(=O)/C=C/c1ccccn1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
CHEMBL4077552 156793 0 None 102329 2 Human 10.6 pEC50 = 10.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 503 5 3 7 2.4 CN(C(=O)/C=C/c1ccccn1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
137646619 157009 0 None 1698 2 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 536 5 3 6 3.6 CN(C(=O)/C=C/c1ccc(Cl)cc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
CHEMBL4080324 157009 0 None 1698 2 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 536 5 3 6 3.6 CN(C(=O)/C=C/c1ccc(Cl)cc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
71625280 87459 0 None 3 2 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 493 6 2 5 4.9 CO[C@]12CC[C@@]3(C[C@@H]1[C@@H](O)CC1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338726 87459 0 None 3 2 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 493 6 2 5 4.9 CO[C@]12CC[C@@]3(C[C@@H]1[C@@H](O)CC1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
128563 3408 28 None 14 3 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assayAgonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/jm501521d
1666 3408 28 None 14 3 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assayAgonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/jm501521d
CHEMBL445332 3408 28 None 14 3 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assayAgonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/jm501521d
DB12327 3408 28 None 14 3 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assayAgonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/jm501521d
128563 3408 28 None 14 3 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human KOR expressed in CHOK1 cells assessed as inhibition of forskolin-stimulated cAMP accumulation incubated for 30 mins by luminescence assayAgonist activity at human KOR expressed in CHOK1 cells assessed as inhibition of forskolin-stimulated cAMP accumulation incubated for 30 mins by luminescence assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1039/d0md00104j
1666 3408 28 None 14 3 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human KOR expressed in CHOK1 cells assessed as inhibition of forskolin-stimulated cAMP accumulation incubated for 30 mins by luminescence assayAgonist activity at human KOR expressed in CHOK1 cells assessed as inhibition of forskolin-stimulated cAMP accumulation incubated for 30 mins by luminescence assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1039/d0md00104j
CHEMBL445332 3408 28 None 14 3 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human KOR expressed in CHOK1 cells assessed as inhibition of forskolin-stimulated cAMP accumulation incubated for 30 mins by luminescence assayAgonist activity at human KOR expressed in CHOK1 cells assessed as inhibition of forskolin-stimulated cAMP accumulation incubated for 30 mins by luminescence assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1039/d0md00104j
DB12327 3408 28 None 14 3 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human KOR expressed in CHOK1 cells assessed as inhibition of forskolin-stimulated cAMP accumulation incubated for 30 mins by luminescence assayAgonist activity at human KOR expressed in CHOK1 cells assessed as inhibition of forskolin-stimulated cAMP accumulation incubated for 30 mins by luminescence assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1039/d0md00104j
71624554 87483 0 None 13 2 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 493 5 2 5 4.9 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)C1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338749 87483 0 None 13 2 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 493 5 2 5 4.9 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)C1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
53379412 159492 0 None - 1 Mouse 10.5 pEC50 = 10.5 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 689 17 6 7 1.6 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC2(CCNC2=O)CC1 nan
CHEMBL4108145 159492 0 None - 1 Mouse 10.5 pEC50 = 10.5 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 689 17 6 7 1.6 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC2(CCNC2=O)CC1 nan
59751679 159478 0 None 3 2 Mouse 10.5 pEC50 = 10.5 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 747 18 8 8 0.7 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCNC(=N)N)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
CHEMBL4108041 159478 0 None 3 2 Mouse 10.5 pEC50 = 10.5 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 747 18 8 8 0.7 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCNC(=N)N)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
118716009 114283 0 None 12 3 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assayAgonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assay
ChEMBL 485 5 3 6 2.5 O=C(NCc1ccccc1)C1=N[C@@]23CC[C@]1(O)C1Oc4c(O)ccc5c4C12CCN(CC1CC1)C3C5 10.1016/j.bmcl.2014.09.029
CHEMBL3339378 114283 0 None 12 3 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assayAgonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assay
ChEMBL 485 5 3 6 2.5 O=C(NCc1ccccc1)C1=N[C@@]23CC[C@]1(O)C1Oc4c(O)ccc5c4C12CCN(CC1CC1)C3C5 10.1016/j.bmcl.2014.09.029
1651 2679 22 None 1 5 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at kappa opioid receptor in human HEK293 cells after 30 mins by [35S]GTPgammaS binding assayAgonist activity at kappa opioid receptor in human HEK293 cells after 30 mins by [35S]GTPgammaS binding assay
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmcl.2015.09.040
4673 2679 22 None 1 5 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at kappa opioid receptor in human HEK293 cells after 30 mins by [35S]GTPgammaS binding assayAgonist activity at kappa opioid receptor in human HEK293 cells after 30 mins by [35S]GTPgammaS binding assay
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmcl.2015.09.040
6445230 2679 22 None 1 5 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at kappa opioid receptor in human HEK293 cells after 30 mins by [35S]GTPgammaS binding assayAgonist activity at kappa opioid receptor in human HEK293 cells after 30 mins by [35S]GTPgammaS binding assay
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmcl.2015.09.040
CHEMBL267495 2679 22 None 1 5 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at kappa opioid receptor in human HEK293 cells after 30 mins by [35S]GTPgammaS binding assayAgonist activity at kappa opioid receptor in human HEK293 cells after 30 mins by [35S]GTPgammaS binding assay
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmcl.2015.09.040
DB13471 2679 22 None 1 5 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at kappa opioid receptor in human HEK293 cells after 30 mins by [35S]GTPgammaS binding assayAgonist activity at kappa opioid receptor in human HEK293 cells after 30 mins by [35S]GTPgammaS binding assay
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmcl.2015.09.040
59751673 160243 0 None 5 2 Mouse 10.5 pEC50 = 10.5 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 775 20 8 8 1.5 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(=N)N)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
CHEMBL4114310 160243 0 None 5 2 Mouse 10.5 pEC50 = 10.5 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 775 20 8 8 1.5 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(=N)N)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
71625150 87451 0 None - 1 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 439 5 2 5 3.6 CO[C@]12CC[C@@]3(C[C@@H]1[C@@H](O)C(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338719 87451 0 None - 1 Human 10.5 pEC50 = 10.5 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 439 5 2 5 3.6 CO[C@]12CC[C@@]3(C[C@@H]1[C@@H](O)C(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
24999164 160335 0 None - 1 Mouse 10.4 pEC50 = 10.4 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 658 19 6 8 1.8 Cc1cnc(CNC(=O)[C@@H](CCCCN)NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc2ccccc2)NC(=O)[C@H](N)Cc2ccccc2)cn1 nan
CHEMBL4115104 160335 0 None - 1 Mouse 10.4 pEC50 = 10.4 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 658 19 6 8 1.8 Cc1cnc(CNC(=O)[C@@H](CCCCN)NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc2ccccc2)NC(=O)[C@H](N)Cc2ccccc2)cn1 nan
53380497 159484 0 None 3 2 Mouse 10.4 pEC50 = 10.4 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 747 20 6 8 2.2 CNCCCC[C@@H](NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
CHEMBL4108083 159484 0 None 3 2 Mouse 10.4 pEC50 = 10.4 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 747 20 6 8 2.2 CNCCCC[C@@H](NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
53379411 159732 0 None 2 2 Mouse 10.4 pEC50 = 10.4 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 705 17 9 7 -0.0 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCNC(=N)N)C(=O)N1CCCN(C(=N)N)CC1 nan
CHEMBL4110294 159732 0 None 2 2 Mouse 10.4 pEC50 = 10.4 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 705 17 9 7 -0.0 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCNC(=N)N)C(=O)N1CCCN(C(=N)N)CC1 nan
53380827 160411 0 None 2 2 Mouse 10.4 pEC50 = 10.4 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 719 19 7 7 1.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(C)C)C(=O)N1CCCN(C(=N)N)CC1 nan
CHEMBL4115617 160411 0 None 2 2 Mouse 10.4 pEC50 = 10.4 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 719 19 7 7 1.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(C)C)C(=O)N1CCCN(C(=N)N)CC1 nan
11526334 144268 0 None - 1 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assayAgonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assay
ChEMBL 510 3 0 8 3.8 COC(=O)[C@@H]1C[C@H](OC(C)=O)C(=O)[C@H]2[C@@]1(C)CC[C@H]1C(=O)O[C@H](c3ccoc3Br)C[C@]21C 10.1021/jm501521d
CHEMBL390935 144268 0 None - 1 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assayAgonist activity at human KOR expressed in CHO cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence assay
ChEMBL 510 3 0 8 3.8 COC(=O)[C@@H]1C[C@H](OC(C)=O)C(=O)[C@H]2[C@@]1(C)CC[C@H]1C(=O)O[C@H](c3ccoc3Br)C[C@]21C 10.1021/jm501521d
128563 3408 28 None 14 3 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human kappa opiod receptor expressed in CHO-K1 cells assessed as increase in forskolin induced cAMP production measured after 30 mins by HitHunter luminescence based assayAgonist activity at human kappa opiod receptor expressed in CHO-K1 cells assessed as increase in forskolin induced cAMP production measured after 30 mins by HitHunter luminescence based assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jmedchem.6b01235
1666 3408 28 None 14 3 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human kappa opiod receptor expressed in CHO-K1 cells assessed as increase in forskolin induced cAMP production measured after 30 mins by HitHunter luminescence based assayAgonist activity at human kappa opiod receptor expressed in CHO-K1 cells assessed as increase in forskolin induced cAMP production measured after 30 mins by HitHunter luminescence based assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jmedchem.6b01235
CHEMBL445332 3408 28 None 14 3 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human kappa opiod receptor expressed in CHO-K1 cells assessed as increase in forskolin induced cAMP production measured after 30 mins by HitHunter luminescence based assayAgonist activity at human kappa opiod receptor expressed in CHO-K1 cells assessed as increase in forskolin induced cAMP production measured after 30 mins by HitHunter luminescence based assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jmedchem.6b01235
DB12327 3408 28 None 14 3 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human kappa opiod receptor expressed in CHO-K1 cells assessed as increase in forskolin induced cAMP production measured after 30 mins by HitHunter luminescence based assayAgonist activity at human kappa opiod receptor expressed in CHO-K1 cells assessed as increase in forskolin induced cAMP production measured after 30 mins by HitHunter luminescence based assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jmedchem.6b01235
44279699 98834 0 None 7 3 Human 10.4 pEC50 = 10.4 Functional
GTPgammaS binding in cloned human Opioid receptor kappa 1 transfected into hamster ovary cellsGTPgammaS binding in cloned human Opioid receptor kappa 1 transfected into hamster ovary cells
ChEMBL 435 3 2 5 3.3 CO[C@]12C=CC3(CC14CCC[C@H]4O)C1Cc4ccc(O)c5c4C3(CCN1CC1CC1)[C@@H]2O5 10.1021/jm991165p
CHEMBL281986 98834 0 None 7 3 Human 10.4 pEC50 = 10.4 Functional
GTPgammaS binding in cloned human Opioid receptor kappa 1 transfected into hamster ovary cellsGTPgammaS binding in cloned human Opioid receptor kappa 1 transfected into hamster ovary cells
ChEMBL 435 3 2 5 3.3 CO[C@]12C=CC3(CC14CCC[C@H]4O)C1Cc4ccc(O)c5c4C3(CCN1CC1CC1)[C@@H]2O5 10.1021/jm991165p
71624556 87485 0 None 117 2 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 521 7 2 5 5.7 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)CCC1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338751 87485 0 None 117 2 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 521 7 2 5 5.7 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)CCC1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
71625148 87473 0 None 36 2 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 467 7 2 5 4.4 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)CCC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338739 87473 0 None 36 2 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 467 7 2 5 4.4 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)CCC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
128563 3408 28 None 14 3 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence-based assayAgonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence-based assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jnatprod.7b00327
1666 3408 28 None 14 3 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence-based assayAgonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence-based assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jnatprod.7b00327
CHEMBL445332 3408 28 None 14 3 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence-based assayAgonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence-based assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jnatprod.7b00327
DB12327 3408 28 None 14 3 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence-based assayAgonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation after 30 mins by luminescence-based assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jnatprod.7b00327
53380499 160050 0 None 2 2 Mouse 10.4 pEC50 = 10.4 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 721 19 9 8 0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(=N)N)C(=O)N1CCC(N)(C(=O)O)CC1 nan
CHEMBL4112830 160050 0 None 2 2 Mouse 10.4 pEC50 = 10.4 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 721 19 9 8 0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(=N)N)C(=O)N1CCC(N)(C(=O)O)CC1 nan
53380296 160240 0 None 3 2 Mouse 10.4 pEC50 = 10.4 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 691 18 7 7 1.1 CNCCCC[C@@H](NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N1CCCN(C(=N)N)CC1 nan
CHEMBL4114299 160240 0 None 3 2 Mouse 10.4 pEC50 = 10.4 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 691 18 7 7 1.1 CNCCCC[C@@H](NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N1CCCN(C(=N)N)CC1 nan
162660473 180766 0 None - 1 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assayAgonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assay
ChEMBL 650 20 5 7 1.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)CNCCCc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCOCC1 10.1021/acsmedchemlett.0c00287
CHEMBL4763025 180766 0 None - 1 Human 10.4 pEC50 = 10.4 Functional
Agonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assayAgonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assay
ChEMBL 650 20 5 7 1.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)CNCCCc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCOCC1 10.1021/acsmedchemlett.0c00287
53379630 159764 0 None -3 2 Mouse 10.3 pEC50 = 10.3 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 733 18 5 8 1.5 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(C(=O)N2CCOCC2)CC1 nan
CHEMBL4110548 159764 0 None -3 2 Mouse 10.3 pEC50 = 10.3 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 733 18 5 8 1.5 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(C(=O)N2CCOCC2)CC1 nan
71625281 87460 0 None 4 2 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 507 7 2 5 5.3 CO[C@]12CC[C@@]3(C[C@@H]1[C@@H](O)CCC1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338727 87460 0 None 4 2 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 507 7 2 5 5.3 CO[C@]12CC[C@@]3(C[C@@H]1[C@@H](O)CCC1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
162663182 181413 0 None - 1 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assayAgonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assay
ChEMBL 636 19 5 7 1.6 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)CNCCc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCOCC1 10.1021/acsmedchemlett.0c00287
CHEMBL4780496 181413 0 None - 1 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assayAgonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assay
ChEMBL 636 19 5 7 1.6 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)CNCCc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCOCC1 10.1021/acsmedchemlett.0c00287
24794466 1387 19 None 3 2 Mouse 10.3 pEC50 = 10.3 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL None None None NCCCC[C@H](C(=O)N1CCC(CC1)(N)C(=O)O)NC(=O)[C@H](NC(=O)[C@H](NC(=O)[C@@H](Cc1ccccc1)N)Cc1ccccc1)CC(C)C nan
9044 1387 19 None 3 2 Mouse 10.3 pEC50 = 10.3 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL None None None NCCCC[C@H](C(=O)N1CCC(CC1)(N)C(=O)O)NC(=O)[C@H](NC(=O)[C@H](NC(=O)[C@@H](Cc1ccccc1)N)Cc1ccccc1)CC(C)C nan
CHEMBL3989915 1387 19 None 3 2 Mouse 10.3 pEC50 = 10.3 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL None None None NCCCC[C@H](C(=O)N1CCC(CC1)(N)C(=O)O)NC(=O)[C@H](NC(=O)[C@H](NC(=O)[C@@H](Cc1ccccc1)N)Cc1ccccc1)CC(C)C nan
DB11938 1387 19 None 3 2 Mouse 10.3 pEC50 = 10.3 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL None None None NCCCC[C@H](C(=O)N1CCC(CC1)(N)C(=O)O)NC(=O)[C@H](NC(=O)[C@H](NC(=O)[C@@H](Cc1ccccc1)N)Cc1ccccc1)CC(C)C nan
53379737 160345 0 None - 1 Mouse 10.3 pEC50 = 10.3 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 751 18 5 7 3.0 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N2C(=O)Cc3ccccc32)CC1 nan
CHEMBL4115175 160345 0 None - 1 Mouse 10.3 pEC50 = 10.3 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 751 18 5 7 3.0 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N2C(=O)Cc3ccccc32)CC1 nan
137642854 157910 0 None 6309 2 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 516 5 3 6 3.3 Cc1ccc(/C=C/C(=O)N(C)[C@@H]2CC[C@@]3(O)[C@H]4[C@@H](O)c5ccc(O)c6c5[C@@]3(CCN4CC3CC3)[C@H]2O6)cc1 10.1016/j.bmcl.2017.06.017
CHEMBL4090628 157910 0 None 6309 2 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 516 5 3 6 3.3 Cc1ccc(/C=C/C(=O)N(C)[C@@H]2CC[C@@]3(O)[C@H]4[C@@H](O)c5ccc(O)c6c5[C@@]3(CCN4CC3CC3)[C@H]2O6)cc1 10.1016/j.bmcl.2017.06.017
1651 2679 22 None 1 5 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assayAgonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assay
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmcl.2014.09.029
4673 2679 22 None 1 5 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assayAgonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assay
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmcl.2014.09.029
6445230 2679 22 None 1 5 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assayAgonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assay
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmcl.2014.09.029
CHEMBL267495 2679 22 None 1 5 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assayAgonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assay
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmcl.2014.09.029
DB13471 2679 22 None 1 5 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assayAgonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assay
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmcl.2014.09.029
1651 2679 22 None 1 5 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human recombinant kappa opioid receptor expressed in CHO cells after 2 hrs by [35S]-GTPgammaS binding assayAgonist activity at human recombinant kappa opioid receptor expressed in CHO cells after 2 hrs by [35S]-GTPgammaS binding assay
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmcl.2012.10.100
4673 2679 22 None 1 5 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human recombinant kappa opioid receptor expressed in CHO cells after 2 hrs by [35S]-GTPgammaS binding assayAgonist activity at human recombinant kappa opioid receptor expressed in CHO cells after 2 hrs by [35S]-GTPgammaS binding assay
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmcl.2012.10.100
6445230 2679 22 None 1 5 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human recombinant kappa opioid receptor expressed in CHO cells after 2 hrs by [35S]-GTPgammaS binding assayAgonist activity at human recombinant kappa opioid receptor expressed in CHO cells after 2 hrs by [35S]-GTPgammaS binding assay
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmcl.2012.10.100
CHEMBL267495 2679 22 None 1 5 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human recombinant kappa opioid receptor expressed in CHO cells after 2 hrs by [35S]-GTPgammaS binding assayAgonist activity at human recombinant kappa opioid receptor expressed in CHO cells after 2 hrs by [35S]-GTPgammaS binding assay
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmcl.2012.10.100
DB13471 2679 22 None 1 5 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human recombinant kappa opioid receptor expressed in CHO cells after 2 hrs by [35S]-GTPgammaS binding assayAgonist activity at human recombinant kappa opioid receptor expressed in CHO cells after 2 hrs by [35S]-GTPgammaS binding assay
ChEMBL 476 5 2 6 3.1 CN([C@@H]1CC[C@@]2([C@@]34[C@H]1Oc1c4c(C[C@H]2N(CC3)CC2CC2)ccc1O)O)C(=O)/C=C/c1ccoc1 10.1016/j.bmcl.2012.10.100
11256722 73492 0 None - 1 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assayAgonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assay
ChEMBL 353 7 2 4 2.4 CN(C(=O)CNc1ccccc1)[C@H](CN1CC[C@H](O)C1)c1ccccc1 10.1016/j.bmcl.2005.10.034
CHEMBL201884 73492 0 None - 1 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assayAgonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assay
ChEMBL 353 7 2 4 2.4 CN(C(=O)CNc1ccccc1)[C@H](CN1CC[C@H](O)C1)c1ccccc1 10.1016/j.bmcl.2005.10.034
71717732 87446 0 None 19 2 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 479 7 2 5 4.6 CO[C@]12C=C[C@@]3(C[C@@H]1[C@](C)(O)CCC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338714 87446 0 None 19 2 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 479 7 2 5 4.6 CO[C@]12C=C[C@@]3(C[C@@H]1[C@](C)(O)CCC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
71625149 87450 0 None - 1 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 501 7 2 5 4.6 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)CCc1ccccc1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338718 87450 0 None - 1 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 501 7 2 5 4.6 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)CCc1ccccc1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
53380611 159671 0 None 2 2 Mouse 10.3 pEC50 = 10.3 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 693 17 9 8 -0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCNC(=N)N)C(=O)N1CCC(N)(C(=O)O)CC1 nan
CHEMBL4109700 159671 0 None 2 2 Mouse 10.3 pEC50 = 10.3 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 693 17 9 8 -0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCNC(=N)N)C(=O)N1CCC(N)(C(=O)O)CC1 nan
53380393 160376 0 None 3 2 Mouse 10.3 pEC50 = 10.3 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 693 19 7 8 1.1 CNCCCC[C@@H](NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N1CCC(N)(C(=O)O)CC1 nan
CHEMBL4115350 160376 0 None 3 2 Mouse 10.3 pEC50 = 10.3 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 693 19 7 8 1.1 CNCCCC[C@@H](NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N1CCC(N)(C(=O)O)CC1 nan
71625026 87475 0 None 4 2 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 479 5 2 5 4.6 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)C1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338741 87475 0 None 4 2 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 479 5 2 5 4.6 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)C1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
132225745 179860 0 None - 1 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assayAgonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assay
ChEMBL 693 20 7 8 1.1 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)CNCCc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(C(=O)O)CC1 10.1021/acsmedchemlett.0c00287
CHEMBL4752526 179860 0 None - 1 Human 10.3 pEC50 = 10.3 Functional
Agonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assayAgonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assay
ChEMBL 693 20 7 8 1.1 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)CNCCc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(C(=O)O)CC1 10.1021/acsmedchemlett.0c00287
53380716 159695 0 None 3 2 Mouse 10.3 pEC50 = 10.3 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 705 17 6 8 1.2 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCN)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
CHEMBL4109923 159695 0 None 3 2 Mouse 10.3 pEC50 = 10.3 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 705 17 6 8 1.2 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCN)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
71624446 87478 0 None 20 2 Human 10.2 pEC50 = 10.2 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 467 6 2 5 4.4 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)CC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338744 87478 0 None 20 2 Human 10.2 pEC50 = 10.2 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 467 6 2 5 4.4 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)CC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
132225743 181299 0 None - 1 Human 10.2 pEC50 = 10.2 Functional
Agonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assayAgonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assay
ChEMBL 719 20 7 8 1.6 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)CNCC1(c2ccccc2)CC1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(C(=O)O)CC1 10.1021/acsmedchemlett.0c00287
CHEMBL4778958 181299 0 None - 1 Human 10.2 pEC50 = 10.2 Functional
Agonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assayAgonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assay
ChEMBL 719 20 7 8 1.6 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)CNCC1(c2ccccc2)CC1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(C(=O)O)CC1 10.1021/acsmedchemlett.0c00287
53379523 159574 0 None - 1 Mouse 10.2 pEC50 = 10.2 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 786 18 6 8 3.6 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(n2c(=O)[nH]c3cc(Cl)ccc32)CC1 nan
CHEMBL4108908 159574 0 None - 1 Mouse 10.2 pEC50 = 10.2 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 786 18 6 8 3.6 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(n2c(=O)[nH]c3cc(Cl)ccc32)CC1 nan
71624661 87480 0 None 41 2 Human 10.2 pEC50 = 10.2 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 479 5 2 5 4.6 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)C1CCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338746 87480 0 None 41 2 Human 10.2 pEC50 = 10.2 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 479 5 2 5 4.6 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)C1CCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
71624447 87479 0 None 2 2 Human 10.2 pEC50 = 10.2 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 481 7 2 5 4.8 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)CCC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338745 87479 0 None 2 2 Human 10.2 pEC50 = 10.2 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 481 7 2 5 4.8 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)CCC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
71624662 87486 0 None 18 2 Human 10.2 pEC50 = 10.2 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 501 6 2 5 4.6 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)Cc1ccccc1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338752 87486 0 None 18 2 Human 10.2 pEC50 = 10.2 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 501 6 2 5 4.6 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)Cc1ccccc1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
53380394 159379 0 None 1 2 Mouse 10.1 pEC50 = 10.1 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 733 19 6 8 2.0 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
CHEMBL4107183 159379 0 None 1 2 Mouse 10.1 pEC50 = 10.1 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 733 19 6 8 2.0 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
71625394 87461 0 None 3 2 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 487 6 2 5 4.2 CO[C@]12CC[C@@]3(C[C@@H]1[C@@H](O)Cc1ccccc1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338728 87461 0 None 3 2 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 487 6 2 5 4.2 CO[C@]12CC[C@@]3(C[C@@H]1[C@@H](O)Cc1ccccc1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
53379738 160365 0 None -4 2 Mouse 10.1 pEC50 = 10.1 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 766 18 6 8 2.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC2(CC1)C(=O)NCN2c1ccccc1 nan
CHEMBL4115291 160365 0 None -4 2 Mouse 10.1 pEC50 = 10.1 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 766 18 6 8 2.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC2(CC1)C(=O)NCN2c1ccccc1 nan
73347341 89604 1 None - 1 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human KOP stably expressed in CHO cellsAgonist activity at human KOP stably expressed in CHO cells
ChEMBL 489 5 0 10 3.2 COC(=O)[C@@H]1C[C@H](OC(=O)CSC#N)C(=O)[C@H]2[C@@]1(C)CC[C@H]1C(=O)O[C@H](c3ccoc3)C[C@]21C 10.1021/acs.jmedchem.0c01915
CHEMBL2381583 89604 1 None - 1 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human KOP stably expressed in CHO cellsAgonist activity at human KOP stably expressed in CHO cells
ChEMBL 489 5 0 10 3.2 COC(=O)[C@@H]1C[C@H](OC(=O)CSC#N)C(=O)[C@H]2[C@@]1(C)CC[C@H]1C(=O)O[C@H](c3ccoc3)C[C@]21C 10.1021/acs.jmedchem.0c01915
71625029 87449 0 None 4 2 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 487 6 2 5 4.2 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)Cc1ccccc1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338717 87449 0 None 4 2 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 487 6 2 5 4.2 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)Cc1ccccc1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
57412853 75490 0 None 2 2 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [33S]GTPgammaS binding after 60 mins by scintillation countingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [33S]GTPgammaS binding after 60 mins by scintillation counting
ChEMBL 430 5 1 4 5.5 c1cc2c(cc1CNc1ccc3c(c1)[C@@]14CCCC[C@H]1[C@@H](C3)N(CC1CC1)CC4)OCO2 10.1021/jm3001086
CHEMBL2048766 75490 0 None 2 2 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [33S]GTPgammaS binding after 60 mins by scintillation countingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [33S]GTPgammaS binding after 60 mins by scintillation counting
ChEMBL 430 5 1 4 5.5 c1cc2c(cc1CNc1ccc3c(c1)[C@@]14CCCC[C@H]1[C@@H](C3)N(CC1CC1)CC4)OCO2 10.1021/jm3001086
132225739 182598 0 None - 1 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assayAgonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assay
ChEMBL 721 20 7 8 1.8 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)CNCC(C)(C)c1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(C(=O)O)CC1 10.1021/acsmedchemlett.0c00287
CHEMBL4795597 182598 0 None - 1 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assayAgonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assay
ChEMBL 721 20 7 8 1.8 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)CNCC(C)(C)c1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(C(=O)O)CC1 10.1021/acsmedchemlett.0c00287
53380609 159927 0 None 2 2 Mouse 10.1 pEC50 = 10.1 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 721 20 7 8 1.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(C)C)C(=O)N1CCC(N)(C(=O)O)CC1 nan
CHEMBL4111838 159927 0 None 2 2 Mouse 10.1 pEC50 = 10.1 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 721 20 7 8 1.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(C)C)C(=O)N1CCC(N)(C(=O)O)CC1 nan
25256965 178615 0 None 7 2 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cell membrane assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human kappa opioid receptor expressed in CHO cell membrane assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 512 8 2 5 4.4 C=CCO[C@@]12CC[C@@H](NC(=O)/C=C/c3ccccc3)[C@@H]3Oc4c(O)ccc5c4[C@@]31CCN(CC1CC1)[C@@H]2C5 10.1021/jm8015552
CHEMBL472410 178615 0 None 7 2 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cell membrane assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human kappa opioid receptor expressed in CHO cell membrane assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 512 8 2 5 4.4 C=CCO[C@@]12CC[C@@H](NC(=O)/C=C/c3ccccc3)[C@@H]3Oc4c(O)ccc5c4[C@@]31CCN(CC1CC1)[C@@H]2C5 10.1021/jm8015552
137639037 156135 0 None 11481 2 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 500 3 3 6 2.3 CN(C(=O)C#Cc1ccccc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
CHEMBL4069608 156135 0 None 11481 2 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 500 3 3 6 2.3 CN(C(=O)C#Cc1ccccc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
138520730 180404 0 None - 1 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assayAgonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assay
ChEMBL 648 18 5 7 1.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)CN[C@H]1C[C@@H]1c1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCOCC1 10.1021/acsmedchemlett.0c00287
CHEMBL4758743 180404 0 None - 1 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assayAgonist activity at human kappa opioid receptor expressed in HEK293 cells assessed as inhibition of forskolin-induced cAMP accumulation measured after 5 hrs by One-Glo luciferase assay
ChEMBL 648 18 5 7 1.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)CN[C@H]1C[C@@H]1c1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCOCC1 10.1021/acsmedchemlett.0c00287
71624777 87466 0 None 12 2 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 479 5 2 5 4.6 CO[C@]12CC[C@@]3(C[C@@H]1[C@@](C)(O)C1CCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338732 87466 0 None 12 2 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 479 5 2 5 4.6 CO[C@]12CC[C@@]3(C[C@@H]1[C@@](C)(O)C1CCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
71624445 87477 0 None 6 3 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 453 5 2 5 4.0 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)C(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338743 87477 0 None 6 3 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 453 5 2 5 4.0 CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)C(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
71456106 83757 0 None 1 3 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding after 60 mins by scintillation countingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding after 60 mins by scintillation counting
ChEMBL 494 7 2 3 6.0 CC1C2Cc3ccc(C(=O)NCCc4ccc(-c5ccccc5O)cc4)cc3C1(C)CCN2CC1CC1 10.1016/j.bmcl.2012.10.081
CHEMBL2208349 83757 0 None 1 3 Human 10.1 pEC50 = 10.1 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding after 60 mins by scintillation countingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding after 60 mins by scintillation counting
ChEMBL 494 7 2 3 6.0 CC1C2Cc3ccc(C(=O)NCCc4ccc(-c5ccccc5O)cc4)cc3C1(C)CCN2CC1CC1 10.1016/j.bmcl.2012.10.081
53379411 159732 0 None -2 2 Human 10.1 pEC50 = 10.1 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 705 17 9 7 -0.0 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCNC(=N)N)C(=O)N1CCCN(C(=N)N)CC1 nan
CHEMBL4110294 159732 0 None -2 2 Human 10.1 pEC50 = 10.1 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 705 17 9 7 -0.0 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCNC(=N)N)C(=O)N1CCCN(C(=N)N)CC1 nan
53379410 160380 0 None 1 2 Mouse 10.0 pEC50 = 10.0 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 691 16 9 7 -0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCNC(=N)N)C(=O)N1CCCN(C(=N)N)CC1 nan
CHEMBL4115389 160380 0 None 1 2 Mouse 10.0 pEC50 = 10.0 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 691 16 9 7 -0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCNC(=N)N)C(=O)N1CCCN(C(=N)N)CC1 nan
53380954 160357 0 None 1 2 Mouse 10.0 pEC50 = 10.0 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 649 15 7 7 0.1 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCN)C(=O)N1CCCN(C(=N)N)CC1 nan
CHEMBL4115238 160357 0 None 1 2 Mouse 10.0 pEC50 = 10.0 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 649 15 7 7 0.1 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCN)C(=O)N1CCCN(C(=N)N)CC1 nan
137659967 158625 0 None - 1 Human 10.0 pEC50 = 10.0 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 518 5 4 7 2.7 CN(C(=O)/C=C/c1ccc(O)cc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
CHEMBL4098351 158625 0 None - 1 Human 10.0 pEC50 = 10.0 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 518 5 4 7 2.7 CN(C(=O)/C=C/c1ccc(O)cc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
44596170 14062 0 None 36 4 Human 10.0 pEC50 = 10 Functional
Activity at kappa opioid receptor expressed in HEK293 cells assessed as stimulation of [35S]GTPgammaS bindingActivity at kappa opioid receptor expressed in HEK293 cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 524 4 3 5 3.5 O=C(N[C@@H]1CC[C@@]2(O)[C@H]3Cc4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5)c1ccc(Br)cc1 10.1016/j.bmc.2009.07.069
CHEMBL1198702 14062 0 None 36 4 Human 10.0 pEC50 = 10 Functional
Activity at kappa opioid receptor expressed in HEK293 cells assessed as stimulation of [35S]GTPgammaS bindingActivity at kappa opioid receptor expressed in HEK293 cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 524 4 3 5 3.5 O=C(N[C@@H]1CC[C@@]2(O)[C@H]3Cc4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5)c1ccc(Br)cc1 10.1016/j.bmc.2009.07.069
CHEMBL611930 14062 0 None 36 4 Human 10.0 pEC50 = 10 Functional
Activity at kappa opioid receptor expressed in HEK293 cells assessed as stimulation of [35S]GTPgammaS bindingActivity at kappa opioid receptor expressed in HEK293 cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 524 4 3 5 3.5 O=C(N[C@@H]1CC[C@@]2(O)[C@H]3Cc4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5)c1ccc(Br)cc1 10.1016/j.bmc.2009.07.069
10005080 154608 0 None - 1 Human 10.0 pEC50 = 10 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 473 8 0 6 2.5 CN(C(=O)Cc1cc2c(cc1S(=O)(=O)N(C)C)OCO2)[C@H](CN1CCCC1)c1ccccc1 10.1016/j.bmcl.2007.11.116
CHEMBL402135 154608 0 None - 1 Human 10.0 pEC50 = 10 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 473 8 0 6 2.5 CN(C(=O)Cc1cc2c(cc1S(=O)(=O)N(C)C)OCO2)[C@H](CN1CCCC1)c1ccccc1 10.1016/j.bmcl.2007.11.116
44561156 186136 0 None - 1 Human 10.0 pEC50 = 10 Functional
Agonist activity at kappa opioid receptorAgonist activity at kappa opioid receptor
ChEMBL 419 7 0 3 4.7 CN(CC(=O)N(C)[C@H](CN1CCCC1)c1ccccc1)c1ccc(Cl)c(Cl)c1 10.1016/j.bmcl.2008.05.058
CHEMBL488635 186136 0 None - 1 Human 10.0 pEC50 = 10 Functional
Agonist activity at kappa opioid receptorAgonist activity at kappa opioid receptor
ChEMBL 419 7 0 3 4.7 CN(CC(=O)N(C)[C@H](CN1CCCC1)c1ccccc1)c1ccc(Cl)c(Cl)c1 10.1016/j.bmcl.2008.05.058
70692262 74643 0 None - 1 Guinea pig 10.0 pEC50 = 10 Functional
Agonist activity at kappa opioid receptor in guinea pig ileum assessed as electric field-stimulated responseAgonist activity at kappa opioid receptor in guinea pig ileum assessed as electric field-stimulated response
ChEMBL 1267 36 9 17 1.8 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(C(=O)NCCOCCOCC(=O)NCC(=O)NCc2cn(-c3ccc(C(=O)Nc4ccc(CCC(=O)N5CCC5=O)cc4)cc3)nn2)CC1 10.1016/j.bmcl.2012.04.040
CHEMBL2032453 74643 0 None - 1 Guinea pig 10.0 pEC50 = 10 Functional
Agonist activity at kappa opioid receptor in guinea pig ileum assessed as electric field-stimulated responseAgonist activity at kappa opioid receptor in guinea pig ileum assessed as electric field-stimulated response
ChEMBL 1267 36 9 17 1.8 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(C(=O)NCCOCCOCC(=O)NCC(=O)NCc2cn(-c3ccc(C(=O)Nc4ccc(CCC(=O)N5CCC5=O)cc4)cc3)nn2)CC1 10.1016/j.bmcl.2012.04.040
44279686 103925 0 None 10 3 Human 10.0 pEC50 = 10 Functional
GTPgammaS binding in cloned human Opioid receptor kappa 1 transfected into hamster ovary cellsGTPgammaS binding in cloned human Opioid receptor kappa 1 transfected into hamster ovary cells
ChEMBL 463 3 2 5 3.9 CO[C@]12C=CC3(CC14CCC(C)(C)[C@H]4O)C1Cc4ccc(O)c5c4C3(CCN1CC1CC1)[C@@H]2O5 10.1021/jm991165p
CHEMBL31030 103925 0 None 10 3 Human 10.0 pEC50 = 10 Functional
GTPgammaS binding in cloned human Opioid receptor kappa 1 transfected into hamster ovary cellsGTPgammaS binding in cloned human Opioid receptor kappa 1 transfected into hamster ovary cells
ChEMBL 463 3 2 5 3.9 CO[C@]12C=CC3(CC14CCC(C)(C)[C@H]4O)C1Cc4ccc(O)c5c4C3(CCN1CC1CC1)[C@@H]2O5 10.1021/jm991165p
71456262 79047 0 None -2 3 Human 10.0 pEC50 = 10 Functional
Stimulation of [35S]GTP-gamma-S binding to human recombinant KORStimulation of [35S]GTP-gamma-S binding to human recombinant KOR
ChEMBL 448 3 1 4 3.5 CN1CC[C@]23c4c5cccc4O[C@H]2C(=O)CC[C@@]3(NC(=O)/C=C/c2ccccc2Cl)[C@H]1C5 10.1021/jm0604777
CHEMBL2113666 79047 0 None -2 3 Human 10.0 pEC50 = 10 Functional
Stimulation of [35S]GTP-gamma-S binding to human recombinant KORStimulation of [35S]GTP-gamma-S binding to human recombinant KOR
ChEMBL 448 3 1 4 3.5 CN1CC[C@]23c4c5cccc4O[C@H]2C(=O)CC[C@@]3(NC(=O)/C=C/c2ccccc2Cl)[C@H]1C5 10.1021/jm0604777
53380827 160411 0 None -2 2 Human 10.0 pEC50 = 10 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 719 19 7 7 1.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(C)C)C(=O)N1CCCN(C(=N)N)CC1 nan
CHEMBL4115617 160411 0 None -2 2 Human 10.0 pEC50 = 10 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 719 19 7 7 1.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(C)C)C(=O)N1CCCN(C(=N)N)CC1 nan
44448327 95009 0 None - 1 Human 10.0 pEC50 = 10.0 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 489 8 1 7 1.5 CN(C(=O)Cc1cc2c(cc1S(=O)(=O)N(C)C)OCO2)[C@H](CN1CC[C@H](O)C1)c1ccccc1 10.1016/j.bmcl.2007.11.116
CHEMBL257139 95009 0 None - 1 Human 10.0 pEC50 = 10.0 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 489 8 1 7 1.5 CN(C(=O)Cc1cc2c(cc1S(=O)(=O)N(C)C)OCO2)[C@H](CN1CC[C@H](O)C1)c1ccccc1 10.1016/j.bmcl.2007.11.116
25169521 154724 0 None - 1 Human 10.0 pEC50 = 10.0 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 515 10 0 6 3.3 COc1cc(CC(=O)N(C)[C@H](CN2CCCC2)c2ccccc2)c(S(=O)(=O)N2CCCC2)cc1OC 10.1016/j.bmcl.2007.11.116
CHEMBL402820 154724 0 None - 1 Human 10.0 pEC50 = 10.0 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 515 10 0 6 3.3 COc1cc(CC(=O)N(C)[C@H](CN2CCCC2)c2ccccc2)c(S(=O)(=O)N2CCCC2)cc1OC 10.1016/j.bmcl.2007.11.116
53380395 160063 0 None -5 2 Human 10.0 pEC50 = 10.0 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 719 18 9 7 0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(=N)N)C(=O)N1CCCN(C(=N)N)CC1 nan
CHEMBL4112945 160063 0 None -5 2 Human 10.0 pEC50 = 10.0 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 719 18 9 7 0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(=N)N)C(=O)N1CCCN(C(=N)N)CC1 nan
53380718 160070 0 None -3 2 Human 10.0 pEC50 = 10.0 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 677 17 7 7 0.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCCN(C(=N)N)CC1 nan
CHEMBL4113007 160070 0 None -3 2 Human 10.0 pEC50 = 10.0 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 677 17 7 7 0.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCCN(C(=N)N)CC1 nan
53380498 160377 0 None -9 2 Human 10.0 pEC50 = 10.0 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 663 17 8 7 0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCNC(=N)N)C(=O)N1CCCNCC1 nan
CHEMBL4115374 160377 0 None -9 2 Human 10.0 pEC50 = 10.0 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 663 17 8 7 0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCNC(=N)N)C(=O)N1CCCNCC1 nan
25259490 173329 0 None 1 2 Human 9.9 pEC50 = 9.9 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cell membrane assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human kappa opioid receptor expressed in CHO cell membrane assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 517 6 3 7 3.1 O=C(/C=C/c1cccc([N+](=O)[O-])c1)N[C@@H]1CC[C@@]2(O)[C@H]3Cc4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1021/jm8015552
CHEMBL454018 173329 0 None 1 2 Human 9.9 pEC50 = 9.9 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cell membrane assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human kappa opioid receptor expressed in CHO cell membrane assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 517 6 3 7 3.1 O=C(/C=C/c1cccc([N+](=O)[O-])c1)N[C@@H]1CC[C@@]2(O)[C@H]3Cc4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1021/jm8015552
24822299 178735 0 None 3 4 Human 9.9 pEC50 = 9.9 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cell membrane assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human kappa opioid receptor expressed in CHO cell membrane assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 472 5 3 5 3.2 O=C(/C=C/c1ccccc1)N[C@@H]1CC[C@@]2(O)[C@H]3Cc4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1021/jm8015552
CHEMBL473362 178735 0 None 3 4 Human 9.9 pEC50 = 9.9 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cell membrane assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human kappa opioid receptor expressed in CHO cell membrane assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 472 5 3 5 3.2 O=C(/C=C/c1ccccc1)N[C@@H]1CC[C@@]2(O)[C@H]3Cc4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1021/jm8015552
10053267 95011 0 None - 1 Human 9.9 pEC50 = 9.9 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 549 10 0 6 4.1 CN(C(=O)Cc1cc2c(cc1S(=O)(=O)N(C)Cc1ccccc1)OCO2)[C@H](CN1CCCC1)c1ccccc1 10.1016/j.bmcl.2007.11.116
CHEMBL257140 95011 0 None - 1 Human 9.9 pEC50 = 9.9 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 549 10 0 6 4.1 CN(C(=O)Cc1cc2c(cc1S(=O)(=O)N(C)Cc1ccccc1)OCO2)[C@H](CN1CCCC1)c1ccccc1 10.1016/j.bmcl.2007.11.116
44448524 95063 0 None - 1 Human 9.9 pEC50 = 9.9 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 531 10 1 7 2.3 COc1cc(CC(=O)N(C)[C@H](CN2CC[C@H](O)C2)c2ccccc2)c(S(=O)(=O)N2CCCC2)cc1OC 10.1016/j.bmcl.2007.11.116
CHEMBL257355 95063 0 None - 1 Human 9.9 pEC50 = 9.9 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 531 10 1 7 2.3 COc1cc(CC(=O)N(C)[C@H](CN2CC[C@H](O)C2)c2ccccc2)c(S(=O)(=O)N2CCCC2)cc1OC 10.1016/j.bmcl.2007.11.116
53380499 160050 0 None -2 2 Human 9.9 pEC50 = 9.9 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 721 19 9 8 0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(=N)N)C(=O)N1CCC(N)(C(=O)O)CC1 nan
CHEMBL4112830 160050 0 None -2 2 Human 9.9 pEC50 = 9.9 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 721 19 9 8 0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(=N)N)C(=O)N1CCC(N)(C(=O)O)CC1 nan
137656339 158196 0 None 114815 2 Human 9.9 pEC50 = 9.9 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 492 5 3 7 2.6 CN(C(=O)/C=C/c1ccco1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
CHEMBL4093632 158196 0 None 114815 2 Human 9.9 pEC50 = 9.9 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 492 5 3 7 2.6 CN(C(=O)/C=C/c1ccco1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
53379631 159902 0 None -11 2 Mouse 9.9 pEC50 = 9.9 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 778 19 6 8 3.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(n2cc(-c3ccccc3)[nH]c2=O)CC1 nan
CHEMBL4111684 159902 0 None -11 2 Mouse 9.9 pEC50 = 9.9 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 778 19 6 8 3.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(n2cc(-c3ccccc3)[nH]c2=O)CC1 nan
59751679 159478 0 None -3 2 Human 9.9 pEC50 = 9.9 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 747 18 8 8 0.7 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCNC(=N)N)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
CHEMBL4108041 159478 0 None -3 2 Human 9.9 pEC50 = 9.9 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 747 18 8 8 0.7 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCNC(=N)N)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
53380497 159484 0 None -3 2 Human 9.9 pEC50 = 9.9 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 747 20 6 8 2.2 CNCCCC[C@@H](NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
CHEMBL4108083 159484 0 None -3 2 Human 9.9 pEC50 = 9.9 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 747 20 6 8 2.2 CNCCCC[C@@H](NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
24873526 97568 2 None - 1 Human 9.9 pEC50 = 9.9 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 448 6 0 8 3.4 CCOCO[C@H]1C[C@@H](C(=O)OC)[C@]2(C)CC[C@H]3C(=O)O[C@H](c4ccoc4)C[C@]3(C)[C@H]2C1=O 10.1016/j.bmc.2007.10.067
CHEMBL272939 97568 2 None - 1 Human 9.9 pEC50 = 9.9 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 448 6 0 8 3.4 CCOCO[C@H]1C[C@@H](C(=O)OC)[C@]2(C)CC[C@H]3C(=O)O[C@H](c4ccoc4)C[C@]3(C)[C@H]2C1=O 10.1016/j.bmc.2007.10.067
53380394 159379 0 None -1 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 733 19 6 8 2.0 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
CHEMBL4107183 159379 0 None -1 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 733 19 6 8 2.0 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
53380611 159671 0 None -2 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 693 17 9 8 -0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCNC(=N)N)C(=O)N1CCC(N)(C(=O)O)CC1 nan
CHEMBL4109700 159671 0 None -2 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 693 17 9 8 -0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCNC(=N)N)C(=O)N1CCC(N)(C(=O)O)CC1 nan
53380296 160240 0 None -3 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 691 18 7 7 1.1 CNCCCC[C@@H](NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N1CCCN(C(=N)N)CC1 nan
CHEMBL4114299 160240 0 None -3 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 691 18 7 7 1.1 CNCCCC[C@@H](NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N1CCCN(C(=N)N)CC1 nan
71624776 87465 0 None 2 2 Human 9.8 pEC50 = 9.8 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 481 7 2 5 4.8 CO[C@]12CC[C@@]3(C[C@@H]1[C@@](C)(O)CCC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338731 87465 0 None 2 2 Human 9.8 pEC50 = 9.8 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 481 7 2 5 4.8 CO[C@]12CC[C@@]3(C[C@@H]1[C@@](C)(O)CCC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
24794466 1387 19 None -3 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL None None None NCCCC[C@H](C(=O)N1CCC(CC1)(N)C(=O)O)NC(=O)[C@H](NC(=O)[C@H](NC(=O)[C@@H](Cc1ccccc1)N)Cc1ccccc1)CC(C)C nan
9044 1387 19 None -3 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL None None None NCCCC[C@H](C(=O)N1CCC(CC1)(N)C(=O)O)NC(=O)[C@H](NC(=O)[C@H](NC(=O)[C@@H](Cc1ccccc1)N)Cc1ccccc1)CC(C)C nan
CHEMBL3989915 1387 19 None -3 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL None None None NCCCC[C@H](C(=O)N1CCC(CC1)(N)C(=O)O)NC(=O)[C@H](NC(=O)[C@H](NC(=O)[C@@H](Cc1ccccc1)N)Cc1ccccc1)CC(C)C nan
DB11938 1387 19 None -3 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL None None None NCCCC[C@H](C(=O)N1CCC(CC1)(N)C(=O)O)NC(=O)[C@H](NC(=O)[C@H](NC(=O)[C@@H](Cc1ccccc1)N)Cc1ccccc1)CC(C)C nan
53380393 160376 0 None -3 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 693 19 7 8 1.1 CNCCCC[C@@H](NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N1CCC(N)(C(=O)O)CC1 nan
CHEMBL4115350 160376 0 None -3 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 693 19 7 8 1.1 CNCCCC[C@@H](NC(=O)[C@@H](CC(C)C)NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N1CCC(N)(C(=O)O)CC1 nan
71624895 87472 0 None - 1 Human 9.8 pEC50 = 9.8 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 453 6 2 5 4.0 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)CC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338738 87472 0 None - 1 Human 9.8 pEC50 = 9.8 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 453 6 2 5 4.0 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)CC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
10256503 154618 0 None - 1 Human 9.8 pEC50 = 9.8 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 531 10 0 7 2.6 COc1cc(CC(=O)N(C)[C@H](CN2CCCC2)c2ccccc2)c(S(=O)(=O)N2CCOCC2)cc1OC 10.1016/j.bmcl.2007.11.116
CHEMBL402189 154618 0 None - 1 Human 9.8 pEC50 = 9.8 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 531 10 0 7 2.6 COc1cc(CC(=O)N(C)[C@H](CN2CCCC2)c2ccccc2)c(S(=O)(=O)N2CCOCC2)cc1OC 10.1016/j.bmcl.2007.11.116
53380716 159695 0 None -3 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 705 17 6 8 1.2 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCN)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
CHEMBL4109923 159695 0 None -3 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 705 17 6 8 1.2 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCN)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
53380609 159927 0 None -2 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 721 20 7 8 1.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(C)C)C(=O)N1CCC(N)(C(=O)O)CC1 nan
CHEMBL4111838 159927 0 None -2 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 721 20 7 8 1.9 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(C)C)C(=O)N1CCC(N)(C(=O)O)CC1 nan
59751673 160243 0 None -5 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 775 20 8 8 1.5 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(=N)N)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
CHEMBL4114310 160243 0 None -5 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 775 20 8 8 1.5 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCNC(=N)N)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
53379410 160380 0 None -1 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 691 16 9 7 -0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCNC(=N)N)C(=O)N1CCCN(C(=N)N)CC1 nan
CHEMBL4115389 160380 0 None -1 2 Human 9.8 pEC50 = 9.8 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 691 16 9 7 -0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCNC(=N)N)C(=O)N1CCCN(C(=N)N)CC1 nan
9848990 188576 1 None -2 7 Human 9.7 pEC50 = 9.7 Functional
Activity at human cloned kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assayActivity at human cloned kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assay
ChEMBL 467 4 2 5 4.4 CO[C@@]12CC[C@@]3(C[C@@H]1[C@](C)(O)C(C)(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1016/j.bmcl.2008.10.134
CHEMBL2368861 188576 1 None -2 7 Human 9.7 pEC50 = 9.7 Functional
Activity at human cloned kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assayActivity at human cloned kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assay
ChEMBL 467 4 2 5 4.4 CO[C@@]12CC[C@@]3(C[C@@H]1[C@](C)(O)C(C)(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1016/j.bmcl.2008.10.134
CHEMBL511142 188576 1 None -2 7 Human 9.7 pEC50 = 9.7 Functional
Activity at human cloned kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assayActivity at human cloned kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assay
ChEMBL 467 4 2 5 4.4 CO[C@@]12CC[C@@]3(C[C@@H]1[C@](C)(O)C(C)(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1016/j.bmcl.2008.10.134
71624892 87464 0 None 4 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 467 6 2 5 4.4 CO[C@]12CC[C@@]3(C[C@@H]1[C@@](C)(O)CC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338730 87464 0 None 4 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 467 6 2 5 4.4 CO[C@]12CC[C@@]3(C[C@@H]1[C@@](C)(O)CC(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
118716010 114284 0 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assayAgonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assay
ChEMBL 499 6 3 6 2.5 O=C(NCCc1ccccc1)C1=N[C@@]23CC[C@]1(O)C1Oc4c(O)ccc5c4C12CCN(CC1CC1)C3C5 10.1016/j.bmcl.2014.09.029
CHEMBL3339379 114284 0 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assayAgonist activity at human kappa opioid receptor expressed in CHO cells by [35S]GTPgammaS binding assay
ChEMBL 499 6 3 6 2.5 O=C(NCCc1ccccc1)C1=N[C@@]23CC[C@]1(O)C1Oc4c(O)ccc5c4C12CCN(CC1CC1)C3C5 10.1016/j.bmcl.2014.09.029
53380954 160357 0 None -1 2 Human 9.7 pEC50 = 9.7 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 649 15 7 7 0.1 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCN)C(=O)N1CCCN(C(=N)N)CC1 nan
CHEMBL4115238 160357 0 None -1 2 Human 9.7 pEC50 = 9.7 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 649 15 7 7 0.1 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCN)C(=O)N1CCCN(C(=N)N)CC1 nan
5359966 186672 8 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Activity at human kappa opioid receptor expressed in CHO cells by [35S]GTP-gamma-S binding assayActivity at human kappa opioid receptor expressed in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 297 2 1 2 3.9 Oc1ccc2c(c1)[C@@]13CCCC[C@H]1[C@@H](C2)N(CC1CC1)CC3 10.1021/jm050577x
CHEMBL49269 186672 8 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Activity at human kappa opioid receptor expressed in CHO cells by [35S]GTP-gamma-S binding assayActivity at human kappa opioid receptor expressed in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 297 2 1 2 3.9 Oc1ccc2c(c1)[C@@]13CCCC[C@H]1[C@@H](C2)N(CC1CC1)CC3 10.1021/jm050577x
5359966 186672 8 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at huma kappa opioid receptor expressed in CHO cells assessed as U50488-stimulated of [35S]GTP-gamma-S bindingAgonist activity at huma kappa opioid receptor expressed in CHO cells assessed as U50488-stimulated of [35S]GTP-gamma-S binding
ChEMBL 297 2 1 2 3.9 Oc1ccc2c(c1)[C@@]13CCCC[C@H]1[C@@H](C2)N(CC1CC1)CC3 10.1016/j.bmcl.2007.01.013
CHEMBL49269 186672 8 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at huma kappa opioid receptor expressed in CHO cells assessed as U50488-stimulated of [35S]GTP-gamma-S bindingAgonist activity at huma kappa opioid receptor expressed in CHO cells assessed as U50488-stimulated of [35S]GTP-gamma-S binding
ChEMBL 297 2 1 2 3.9 Oc1ccc2c(c1)[C@@]13CCCC[C@H]1[C@@H](C2)N(CC1CC1)CC3 10.1016/j.bmcl.2007.01.013
71625027 87476 0 None 2 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 493 6 2 5 4.9 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)CC1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338742 87476 0 None 2 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 493 6 2 5 4.9 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)CC1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
5359966 186672 8 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [33S]GTPgammaS binding after 60 mins by scintillation countingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [33S]GTPgammaS binding after 60 mins by scintillation counting
ChEMBL 297 2 1 2 3.9 Oc1ccc2c(c1)[C@@]13CCCC[C@H]1[C@@H](C2)N(CC1CC1)CC3 10.1021/jm3001086
CHEMBL49269 186672 8 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [33S]GTPgammaS binding after 60 mins by scintillation countingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [33S]GTPgammaS binding after 60 mins by scintillation counting
ChEMBL 297 2 1 2 3.9 Oc1ccc2c(c1)[C@@]13CCCC[C@H]1[C@@H](C2)N(CC1CC1)CC3 10.1021/jm3001086
5359966 186672 8 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTP-gamma-S binding after 60 minsAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTP-gamma-S binding after 60 mins
ChEMBL 297 2 1 2 3.9 Oc1ccc2c(c1)[C@@]13CCCC[C@H]1[C@@H](C2)N(CC1CC1)CC3 10.1016/j.bmc.2007.03.076
CHEMBL49269 186672 8 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTP-gamma-S binding after 60 minsAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as stimulation of [35S]GTP-gamma-S binding after 60 mins
ChEMBL 297 2 1 2 3.9 Oc1ccc2c(c1)[C@@]13CCCC[C@H]1[C@@H](C2)N(CC1CC1)CC3 10.1016/j.bmc.2007.03.076
5359966 186672 8 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Inhibitory activity in stimulating [35S]-GTP-gamma S binding mediated by the Opioid receptor kappa 1 in chinese Hamster Ovary (CHO) cell membranes was determinedInhibitory activity in stimulating [35S]-GTP-gamma S binding mediated by the Opioid receptor kappa 1 in chinese Hamster Ovary (CHO) cell membranes was determined
ChEMBL 297 2 1 2 3.9 Oc1ccc2c(c1)[C@@]13CCCC[C@H]1[C@@H](C2)N(CC1CC1)CC3 10.1021/jm030139v
CHEMBL49269 186672 8 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Inhibitory activity in stimulating [35S]-GTP-gamma S binding mediated by the Opioid receptor kappa 1 in chinese Hamster Ovary (CHO) cell membranes was determinedInhibitory activity in stimulating [35S]-GTP-gamma S binding mediated by the Opioid receptor kappa 1 in chinese Hamster Ovary (CHO) cell membranes was determined
ChEMBL 297 2 1 2 3.9 Oc1ccc2c(c1)[C@@]13CCCC[C@H]1[C@@H](C2)N(CC1CC1)CC3 10.1021/jm030139v
10342726 68317 0 None - 1 Human 9.7 pEC50 = 9.7 Functional
Agonist activity assessed by ability to stimulate [35S]GTP gammaS binding to opioid receptor kappa in human membranesAgonist activity assessed by ability to stimulate [35S]GTP gammaS binding to opioid receptor kappa in human membranes
ChEMBL 431 8 2 5 1.9 CN(C(=O)Cc1ccc(NS(C)(=O)=O)cc1)[C@H](CN1CC[C@H](O)C1)c1ccccc1 10.1016/j.bmcl.2005.03.020
CHEMBL191987 68317 0 None - 1 Human 9.7 pEC50 = 9.7 Functional
Agonist activity assessed by ability to stimulate [35S]GTP gammaS binding to opioid receptor kappa in human membranesAgonist activity assessed by ability to stimulate [35S]GTP gammaS binding to opioid receptor kappa in human membranes
ChEMBL 431 8 2 5 1.9 CN(C(=O)Cc1ccc(NS(C)(=O)=O)cc1)[C@H](CN1CC[C@H](O)C1)c1ccccc1 10.1016/j.bmcl.2005.03.020
5359966 186672 8 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding by scintillation countingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding by scintillation counting
ChEMBL 297 2 1 2 3.9 Oc1ccc2c(c1)[C@@]13CCCC[C@H]1[C@@H](C2)N(CC1CC1)CC3 10.1021/jm101542c
CHEMBL49269 186672 8 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding by scintillation countingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding by scintillation counting
ChEMBL 297 2 1 2 3.9 Oc1ccc2c(c1)[C@@]13CCCC[C@H]1[C@@H](C2)N(CC1CC1)CC3 10.1021/jm101542c
89435196 158304 0 None 2 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human recombinant KOR expressed in CHO cells assessed as cAMP accumulationAgonist activity at human recombinant KOR expressed in CHO cells assessed as cAMP accumulation
ChEMBL 428 3 1 5 3.8 Oc1ccc2c(c1)C13CCN(CC4CC4)C(C2)C12CCC1C3[C@@H](CN1c1cnccn1)C2 10.1016/j.bmcl.2017.05.072
CHEMBL4094845 158304 0 None 2 2 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human recombinant KOR expressed in CHO cells assessed as cAMP accumulationAgonist activity at human recombinant KOR expressed in CHO cells assessed as cAMP accumulation
ChEMBL 428 3 1 5 3.8 Oc1ccc2c(c1)C13CCN(CC4CC4)C(C2)C12CCC1C3[C@@H](CN1c1cnccn1)C2 10.1016/j.bmcl.2017.05.072
44561123 192891 0 None - 1 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at kappa opioid receptorAgonist activity at kappa opioid receptor
ChEMBL 419 7 0 3 4.7 CN(CC(=O)N(C)C(CN1CCCC1)c1ccccc1)c1ccc(Cl)c(Cl)c1 10.1016/j.bmcl.2008.05.058
CHEMBL527199 192891 0 None - 1 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at kappa opioid receptorAgonist activity at kappa opioid receptor
ChEMBL 419 7 0 3 4.7 CN(CC(=O)N(C)C(CN1CCCC1)c1ccccc1)c1ccc(Cl)c(Cl)c1 10.1016/j.bmcl.2008.05.058
128563 3408 28 None 14 3 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at kappa opioid receptor expressed in HEK293 cells by [35S]GTPgammaS binding assayAgonist activity at kappa opioid receptor expressed in HEK293 cells by [35S]GTPgammaS binding assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1016/j.bmcl.2010.11.046
1666 3408 28 None 14 3 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at kappa opioid receptor expressed in HEK293 cells by [35S]GTPgammaS binding assayAgonist activity at kappa opioid receptor expressed in HEK293 cells by [35S]GTPgammaS binding assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1016/j.bmcl.2010.11.046
CHEMBL445332 3408 28 None 14 3 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at kappa opioid receptor expressed in HEK293 cells by [35S]GTPgammaS binding assayAgonist activity at kappa opioid receptor expressed in HEK293 cells by [35S]GTPgammaS binding assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1016/j.bmcl.2010.11.046
DB12327 3408 28 None 14 3 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at kappa opioid receptor expressed in HEK293 cells by [35S]GTPgammaS binding assayAgonist activity at kappa opioid receptor expressed in HEK293 cells by [35S]GTPgammaS binding assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1016/j.bmcl.2010.11.046
70692261 74642 0 None - 1 Guinea pig 9.7 pEC50 = 9.7 Functional
Agonist activity at kappa opioid receptor in guinea pig ileum assessed as electric field-stimulated responseAgonist activity at kappa opioid receptor in guinea pig ileum assessed as electric field-stimulated response
ChEMBL 1281 37 9 17 2.2 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(CC(=O)NCCOCCOCC(=O)NCC(=O)NCc2cn(-c3ccc(C(=O)Nc4ccc(CCC(=O)N5CCC5=O)cc4)cc3)nn2)CC1 10.1016/j.bmcl.2012.04.040
CHEMBL2032452 74642 0 None - 1 Guinea pig 9.7 pEC50 = 9.7 Functional
Agonist activity at kappa opioid receptor in guinea pig ileum assessed as electric field-stimulated responseAgonist activity at kappa opioid receptor in guinea pig ileum assessed as electric field-stimulated response
ChEMBL 1281 37 9 17 2.2 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)N1CCC(CC(=O)NCCOCCOCC(=O)NCC(=O)NCc2cn(-c3ccc(C(=O)Nc4ccc(CCC(=O)N5CCC5=O)cc4)cc3)nn2)CC1 10.1016/j.bmcl.2012.04.040
5359966 186672 8 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Agonistic activity against kappa opioid receptor in Chinese hamster ovary membranesAgonistic activity against kappa opioid receptor in Chinese hamster ovary membranes
ChEMBL 297 2 1 2 3.9 Oc1ccc2c(c1)[C@@]13CCCC[C@H]1[C@@H](C2)N(CC1CC1)CC3 10.1021/jm049978n
CHEMBL49269 186672 8 None 6 2 Human 9.7 pEC50 = 9.7 Functional
Agonistic activity against kappa opioid receptor in Chinese hamster ovary membranesAgonistic activity against kappa opioid receptor in Chinese hamster ovary membranes
ChEMBL 297 2 1 2 3.9 Oc1ccc2c(c1)[C@@]13CCCC[C@H]1[C@@H](C2)N(CC1CC1)CC3 10.1021/jm049978n
66826663 159967 0 None - 1 Human 9.7 pEC50 = 9.7 Functional
Functional Assay: Functional [35S]GTPgammaS binding assays were conducted as follows. kippa opioid receptor membrane solution was prepared by sequentially adding final concentrations of 0.026 ug/ul kippa membrane protein (in-house), 10 ug/mL saponin, 3 uM GDP and 0.20 nM [35S]GTPgammaS to binding buffer (100 mM NaCl, 10 mM MgCl2, 20 mM HEPES, pH 7.4) on ice. The prepared membrane solution (190 ul/well) was transferred to 96-shallow well polypropylene plates containing 10 ul of 20x concentrated stock solutions of agonist prepared in DMSO. Plates were incubated for 30 min at a temperature of about 25° C. with shaking. Reactions were terminated by rapid filtration onto 96-well Unifilter GF/B filter plates (Perkin Elmer, Shelton, Conn.) using a 96-well tissue harvester (Packard) and followed by three filtration washes with 2001 ice-cold binding buffer (10 mM NaH2PO4, 10 mM Na2HPO4, pH 7.4). Filter plates were subsequently dried at 50° C. for 2-3 hours.Functional Assay: Functional [35S]GTPgammaS binding assays were conducted as follows. kippa opioid receptor membrane solution was prepared by sequentially adding final concentrations of 0.026 ug/ul kippa membrane protein (in-house), 10 ug/mL saponin, 3 uM GDP and 0.20 nM [35S]GTPgammaS to binding buffer (100 mM NaCl, 10 mM MgCl2, 20 mM HEPES, pH 7.4) on ice. The prepared membrane solution (190 ul/well) was transferred to 96-shallow well polypropylene plates containing 10 ul of 20x concentrated stock solutions of agonist prepared in DMSO. Plates were incubated for 30 min at a temperature of about 25° C. with shaking. Reactions were terminated by rapid filtration onto 96-well Unifilter GF/B filter plates (Perkin Elmer, Shelton, Conn.) using a 96-well tissue harvester (Packard) and followed by three filtration washes with 2001 ice-cold binding buffer (10 mM NaH2PO4, 10 mM Na2HPO4, pH 7.4). Filter plates were subsequently dried at 50° C. for 2-3 hours.
ChEMBL 544 8 2 6 4.8 CO[C@]12CC[C@@]3(C[C@@H]1COCc1cccc(NC(C)=O)c1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 nan
CHEMBL4112241 159967 0 None - 1 Human 9.7 pEC50 = 9.7 Functional
Functional Assay: Functional [35S]GTPgammaS binding assays were conducted as follows. kippa opioid receptor membrane solution was prepared by sequentially adding final concentrations of 0.026 ug/ul kippa membrane protein (in-house), 10 ug/mL saponin, 3 uM GDP and 0.20 nM [35S]GTPgammaS to binding buffer (100 mM NaCl, 10 mM MgCl2, 20 mM HEPES, pH 7.4) on ice. The prepared membrane solution (190 ul/well) was transferred to 96-shallow well polypropylene plates containing 10 ul of 20x concentrated stock solutions of agonist prepared in DMSO. Plates were incubated for 30 min at a temperature of about 25° C. with shaking. Reactions were terminated by rapid filtration onto 96-well Unifilter GF/B filter plates (Perkin Elmer, Shelton, Conn.) using a 96-well tissue harvester (Packard) and followed by three filtration washes with 2001 ice-cold binding buffer (10 mM NaH2PO4, 10 mM Na2HPO4, pH 7.4). Filter plates were subsequently dried at 50° C. for 2-3 hours.Functional Assay: Functional [35S]GTPgammaS binding assays were conducted as follows. kippa opioid receptor membrane solution was prepared by sequentially adding final concentrations of 0.026 ug/ul kippa membrane protein (in-house), 10 ug/mL saponin, 3 uM GDP and 0.20 nM [35S]GTPgammaS to binding buffer (100 mM NaCl, 10 mM MgCl2, 20 mM HEPES, pH 7.4) on ice. The prepared membrane solution (190 ul/well) was transferred to 96-shallow well polypropylene plates containing 10 ul of 20x concentrated stock solutions of agonist prepared in DMSO. Plates were incubated for 30 min at a temperature of about 25° C. with shaking. Reactions were terminated by rapid filtration onto 96-well Unifilter GF/B filter plates (Perkin Elmer, Shelton, Conn.) using a 96-well tissue harvester (Packard) and followed by three filtration washes with 2001 ice-cold binding buffer (10 mM NaH2PO4, 10 mM Na2HPO4, pH 7.4). Filter plates were subsequently dried at 50° C. for 2-3 hours.
ChEMBL 544 8 2 6 4.8 CO[C@]12CC[C@@]3(C[C@@H]1COCc1cccc(NC(C)=O)c1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 nan
11849285 200165 0 None -5 3 Human 9.7 pEC50 = 9.7 Functional
Stimulation of [35S]GTP-gamma-S binding to human recombinant KORStimulation of [35S]GTP-gamma-S binding to human recombinant KOR
ChEMBL 444 3 2 5 2.9 Cc1ccccc1/C=C/C(=O)N[C@@]12CCC(=O)[C@@H]3Oc4c(O)ccc5c4[C@@]31CCN(C)[C@@H]2C5 10.1021/jm0604777
CHEMBL607125 200165 0 None -5 3 Human 9.7 pEC50 = 9.7 Functional
Stimulation of [35S]GTP-gamma-S binding to human recombinant KORStimulation of [35S]GTP-gamma-S binding to human recombinant KOR
ChEMBL 444 3 2 5 2.9 Cc1ccccc1/C=C/C(=O)N[C@@]12CCC(=O)[C@@H]3Oc4c(O)ccc5c4[C@@]31CCN(C)[C@@H]2C5 10.1021/jm0604777
128563 3408 28 None 14 3 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as forskolin-induced cAMP accumulation after 30 mins in presence of forskolin by luminescence-based HitHunter cAMP assayAgonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as forskolin-induced cAMP accumulation after 30 mins in presence of forskolin by luminescence-based HitHunter cAMP assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jmedchem.7b00148
1666 3408 28 None 14 3 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as forskolin-induced cAMP accumulation after 30 mins in presence of forskolin by luminescence-based HitHunter cAMP assayAgonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as forskolin-induced cAMP accumulation after 30 mins in presence of forskolin by luminescence-based HitHunter cAMP assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jmedchem.7b00148
CHEMBL445332 3408 28 None 14 3 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as forskolin-induced cAMP accumulation after 30 mins in presence of forskolin by luminescence-based HitHunter cAMP assayAgonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as forskolin-induced cAMP accumulation after 30 mins in presence of forskolin by luminescence-based HitHunter cAMP assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jmedchem.7b00148
DB12327 3408 28 None 14 3 Human 9.7 pEC50 = 9.7 Functional
Agonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as forskolin-induced cAMP accumulation after 30 mins in presence of forskolin by luminescence-based HitHunter cAMP assayAgonist activity at human kappa-type opioid receptor expressed in CHO-K1 cells assessed as forskolin-induced cAMP accumulation after 30 mins in presence of forskolin by luminescence-based HitHunter cAMP assay
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1021/acs.jmedchem.7b00148
53380717 159352 0 None 1 2 Human 9.7 pEC50 = 9.7 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 733 17 8 8 0.3 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CNC(=N)N)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
CHEMBL4106962 159352 0 None 1 2 Human 9.7 pEC50 = 9.7 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 733 17 8 8 0.3 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CNC(=N)N)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
CHEMBL2032447 207415 0 None 13 2 Guinea pig 9.7 pEC50 = 9.7 Functional
Agonist activity at kappa opioid receptor in guinea pig ileum assessed as electric field-stimulated responseAgonist activity at kappa opioid receptor in guinea pig ileum assessed as electric field-stimulated response
ChEMBL None None None CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(N)=O 10.1016/j.bmcl.2012.04.040
122589892 160662 3 None - 1 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cell membranes after 60 mins by [35S]GTPgammaS binding assayAgonist activity at human kappa opioid receptor expressed in CHO cell membranes after 60 mins by [35S]GTPgammaS binding assay
ChEMBL 337 8 1 2 5.1 Oc1cccc(CCN(CCc2ccccc2)CC2CCCCC2)c1 10.1021/acs.jmedchem.7b00981
CHEMBL4092640 160662 3 None - 1 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cell membranes after 60 mins by [35S]GTPgammaS binding assayAgonist activity at human kappa opioid receptor expressed in CHO cell membranes after 60 mins by [35S]GTPgammaS binding assay
ChEMBL 337 8 1 2 5.1 Oc1cccc(CCN(CCc2ccccc2)CC2CCCCC2)c1 10.1021/acs.jmedchem.7b00981
CHEMBL4117861 160662 3 None - 1 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cell membranes after 60 mins by [35S]GTPgammaS binding assayAgonist activity at human kappa opioid receptor expressed in CHO cell membranes after 60 mins by [35S]GTPgammaS binding assay
ChEMBL 337 8 1 2 5.1 Oc1cccc(CCN(CCc2ccccc2)CC2CCCCC2)c1 10.1021/acs.jmedchem.7b00981
11429436 73058 0 None - 1 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assayAgonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assay
ChEMBL 398 8 2 6 2.3 CN(C(=O)CNc1ccc([N+](=O)[O-])cc1)[C@H](CN1CC[C@H](O)C1)c1ccccc1 10.1016/j.bmcl.2005.10.034
CHEMBL201572 73058 0 None - 1 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assayAgonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assay
ChEMBL 398 8 2 6 2.3 CN(C(=O)CNc1ccc([N+](=O)[O-])cc1)[C@H](CN1CC[C@H](O)C1)c1ccccc1 10.1016/j.bmcl.2005.10.034
11280087 140704 0 None - 1 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assayAgonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assay
ChEMBL 367 7 1 4 2.4 CN(CC(=O)N(C)[C@H](CN1CC[C@H](O)C1)c1ccccc1)c1ccccc1 10.1016/j.bmcl.2005.10.034
CHEMBL382932 140704 0 None - 1 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assayAgonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assay
ChEMBL 367 7 1 4 2.4 CN(CC(=O)N(C)[C@H](CN1CC[C@H](O)C1)c1ccccc1)c1ccccc1 10.1016/j.bmcl.2005.10.034
71625028 87448 0 None 8 2 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 507 7 2 5 5.3 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)CCC1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338716 87448 0 None 8 2 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 507 7 2 5 5.3 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)CCC1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
44448563 94574 0 None - 1 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 505 10 1 7 1.8 COc1cc(CC(=O)N(C)[C@H](CN2CC[C@H](O)C2)c2ccccc2)c(S(=O)(=O)N(C)C)cc1OC 10.1016/j.bmcl.2007.11.116
CHEMBL254960 94574 0 None - 1 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 505 10 1 7 1.8 COc1cc(CC(=O)N(C)[C@H](CN2CC[C@H](O)C2)c2ccccc2)c(S(=O)(=O)N(C)C)cc1OC 10.1016/j.bmcl.2007.11.116
71454361 83755 0 None 1 3 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding after 60 mins by scintillation countingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding after 60 mins by scintillation counting
ChEMBL 494 7 2 3 6.0 C[C@H]1[C@H]2Cc3ccc(C(=O)NCCc4ccc(-c5ccc(O)cc5)cc4)cc3[C@]1(C)CCN2CC1CC1 10.1016/j.bmcl.2012.10.081
CHEMBL2208347 83755 0 None 1 3 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding after 60 mins by scintillation countingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding after 60 mins by scintillation counting
ChEMBL 494 7 2 3 6.0 C[C@H]1[C@H]2Cc3ccc(C(=O)NCCc4ccc(-c5ccc(O)cc5)cc4)cc3[C@]1(C)CCN2CC1CC1 10.1016/j.bmcl.2012.10.081
10345440 94573 0 None - 1 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 489 10 0 6 2.8 COc1cc(CC(=O)N(C)[C@H](CN2CCCC2)c2ccccc2)c(S(=O)(=O)N(C)C)cc1OC 10.1016/j.bmcl.2007.11.116
CHEMBL254959 94573 0 None - 1 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 489 10 0 6 2.8 COc1cc(CC(=O)N(C)[C@H](CN2CCCC2)c2ccccc2)c(S(=O)(=O)N(C)C)cc1OC 10.1016/j.bmcl.2007.11.116
11350705 73567 0 None - 1 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assayAgonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assay
ChEMBL 421 7 2 4 3.7 CN(C(=O)CNc1ccc(Cl)c(Cl)c1)[C@H](CN1CC[C@H](O)C1)c1ccccc1 10.1016/j.bmcl.2005.10.034
CHEMBL201971 73567 0 None - 1 Human 9.6 pEC50 = 9.6 Functional
Agonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assayAgonist activity at kappa opioid receptor in a [35S]GTP-gamma-S functional assay
ChEMBL 421 7 2 4 3.7 CN(C(=O)CNc1ccc(Cl)c(Cl)c1)[C@H](CN1CC[C@H](O)C1)c1ccccc1 10.1016/j.bmcl.2005.10.034
66826375 159974 0 None 20 2 Human 9.6 pEC50 = 9.6 Functional
Functional Assay: Functional [35S]GTPgammaS binding assays were conducted as follows. kippa opioid receptor membrane solution was prepared by sequentially adding final concentrations of 0.026 ug/ul kippa membrane protein (in-house), 10 ug/mL saponin, 3 uM GDP and 0.20 nM [35S]GTPgammaS to binding buffer (100 mM NaCl, 10 mM MgCl2, 20 mM HEPES, pH 7.4) on ice. The prepared membrane solution (190 ul/well) was transferred to 96-shallow well polypropylene plates containing 10 ul of 20x concentrated stock solutions of agonist prepared in DMSO. Plates were incubated for 30 min at a temperature of about 25° C. with shaking. Reactions were terminated by rapid filtration onto 96-well Unifilter GF/B filter plates (Perkin Elmer, Shelton, Conn.) using a 96-well tissue harvester (Packard) and followed by three filtration washes with 2001 ice-cold binding buffer (10 mM NaH2PO4, 10 mM Na2HPO4, pH 7.4). Filter plates were subsequently dried at 50° C. for 2-3 hours.Functional Assay: Functional [35S]GTPgammaS binding assays were conducted as follows. kippa opioid receptor membrane solution was prepared by sequentially adding final concentrations of 0.026 ug/ul kippa membrane protein (in-house), 10 ug/mL saponin, 3 uM GDP and 0.20 nM [35S]GTPgammaS to binding buffer (100 mM NaCl, 10 mM MgCl2, 20 mM HEPES, pH 7.4) on ice. The prepared membrane solution (190 ul/well) was transferred to 96-shallow well polypropylene plates containing 10 ul of 20x concentrated stock solutions of agonist prepared in DMSO. Plates were incubated for 30 min at a temperature of about 25° C. with shaking. Reactions were terminated by rapid filtration onto 96-well Unifilter GF/B filter plates (Perkin Elmer, Shelton, Conn.) using a 96-well tissue harvester (Packard) and followed by three filtration washes with 2001 ice-cold binding buffer (10 mM NaH2PO4, 10 mM Na2HPO4, pH 7.4). Filter plates were subsequently dried at 50° C. for 2-3 hours.
ChEMBL 529 8 0 5 5.9 COc1ccc2c3c1O[C@@H]1[C@]34CCN(CC3CC3)[C@H](C2)[C@]42CC[C@@]1(OC)[C@@H](C(C)(C)OCc1ccccc1)C2 nan
CHEMBL4112287 159974 0 None 20 2 Human 9.6 pEC50 = 9.6 Functional
Functional Assay: Functional [35S]GTPgammaS binding assays were conducted as follows. kippa opioid receptor membrane solution was prepared by sequentially adding final concentrations of 0.026 ug/ul kippa membrane protein (in-house), 10 ug/mL saponin, 3 uM GDP and 0.20 nM [35S]GTPgammaS to binding buffer (100 mM NaCl, 10 mM MgCl2, 20 mM HEPES, pH 7.4) on ice. The prepared membrane solution (190 ul/well) was transferred to 96-shallow well polypropylene plates containing 10 ul of 20x concentrated stock solutions of agonist prepared in DMSO. Plates were incubated for 30 min at a temperature of about 25° C. with shaking. Reactions were terminated by rapid filtration onto 96-well Unifilter GF/B filter plates (Perkin Elmer, Shelton, Conn.) using a 96-well tissue harvester (Packard) and followed by three filtration washes with 2001 ice-cold binding buffer (10 mM NaH2PO4, 10 mM Na2HPO4, pH 7.4). Filter plates were subsequently dried at 50° C. for 2-3 hours.Functional Assay: Functional [35S]GTPgammaS binding assays were conducted as follows. kippa opioid receptor membrane solution was prepared by sequentially adding final concentrations of 0.026 ug/ul kippa membrane protein (in-house), 10 ug/mL saponin, 3 uM GDP and 0.20 nM [35S]GTPgammaS to binding buffer (100 mM NaCl, 10 mM MgCl2, 20 mM HEPES, pH 7.4) on ice. The prepared membrane solution (190 ul/well) was transferred to 96-shallow well polypropylene plates containing 10 ul of 20x concentrated stock solutions of agonist prepared in DMSO. Plates were incubated for 30 min at a temperature of about 25° C. with shaking. Reactions were terminated by rapid filtration onto 96-well Unifilter GF/B filter plates (Perkin Elmer, Shelton, Conn.) using a 96-well tissue harvester (Packard) and followed by three filtration washes with 2001 ice-cold binding buffer (10 mM NaH2PO4, 10 mM Na2HPO4, pH 7.4). Filter plates were subsequently dried at 50° C. for 2-3 hours.
ChEMBL 529 8 0 5 5.9 COc1ccc2c3c1O[C@@H]1[C@]34CCN(CC3CC3)[C@H](C2)[C@]42CC[C@@]1(OC)[C@@H](C(C)(C)OCc1ccccc1)C2 nan
71625025 87474 0 None 2 2 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 465 5 2 5 4.2 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)C1CCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338740 87474 0 None 2 2 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 465 5 2 5 4.2 CO[C@]12CC[C@@]3(C[C@@H]1[C@H](O)C1CCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
137642888 157527 0 None 13182 2 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 503 5 3 7 2.4 CN(C(=O)/C=C/c1cccnc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
CHEMBL4086255 157527 0 None 13182 2 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assayAgonist activity at human kappa opioid receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation by TR-FRET assay
ChEMBL 503 5 3 7 2.4 CN(C(=O)/C=C/c1cccnc1)[C@@H]1CC[C@@]2(O)[C@H]3[C@@H](O)c4ccc(O)c5c4[C@@]2(CCN3CC2CC2)[C@H]1O5 10.1016/j.bmcl.2017.06.017
11691 1948 4 None 4 5 Human 9.5 pEC50 = 9.5 Functional
Agonist activity assessed by ability to stimulate [35S]GTP gammaS binding to opioid receptor kappa in human membranesAgonist activity assessed by ability to stimulate [35S]GTP gammaS binding to opioid receptor kappa in human membranes
ChEMBL 390 6 0 2 4.8 Clc1cc(ccc1Cl)CC(=O)N([C@H](CN1CCCC1)c1ccccc1)C 10.1016/j.bmcl.2005.03.020
3082718 1948 4 None 4 5 Human 9.5 pEC50 = 9.5 Functional
Agonist activity assessed by ability to stimulate [35S]GTP gammaS binding to opioid receptor kappa in human membranesAgonist activity assessed by ability to stimulate [35S]GTP gammaS binding to opioid receptor kappa in human membranes
ChEMBL 390 6 0 2 4.8 Clc1cc(ccc1Cl)CC(=O)N([C@H](CN1CCCC1)c1ccccc1)C 10.1016/j.bmcl.2005.03.020
CHEMBL38576 1948 4 None 4 5 Human 9.5 pEC50 = 9.5 Functional
Agonist activity assessed by ability to stimulate [35S]GTP gammaS binding to opioid receptor kappa in human membranesAgonist activity assessed by ability to stimulate [35S]GTP gammaS binding to opioid receptor kappa in human membranes
ChEMBL 390 6 0 2 4.8 Clc1cc(ccc1Cl)CC(=O)N([C@H](CN1CCCC1)c1ccccc1)C 10.1016/j.bmcl.2005.03.020
44541249 196577 0 None - 1 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS bindingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding
ChEMBL 468 3 2 5 2.7 O=C(C#Cc1ccccc1)N[C@@]12CCC(=O)[C@@H]3Oc4c(O)ccc5c4[C@@]31CCN(CC1CC1)[C@@H]2C5 10.1021/jm901074a
CHEMBL575682 196577 0 None - 1 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS bindingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding
ChEMBL 468 3 2 5 2.7 O=C(C#Cc1ccccc1)N[C@@]12CCC(=O)[C@@H]3Oc4c(O)ccc5c4[C@@]31CCN(CC1CC1)[C@@H]2C5 10.1021/jm901074a
11691 1948 4 None 4 5 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 390 6 0 2 4.8 Clc1cc(ccc1Cl)CC(=O)N([C@H](CN1CCCC1)c1ccccc1)C 10.1016/j.bmcl.2007.11.116
3082718 1948 4 None 4 5 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 390 6 0 2 4.8 Clc1cc(ccc1Cl)CC(=O)N([C@H](CN1CCCC1)c1ccccc1)C 10.1016/j.bmcl.2007.11.116
CHEMBL38576 1948 4 None 4 5 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 390 6 0 2 4.8 Clc1cc(ccc1Cl)CC(=O)N([C@H](CN1CCCC1)c1ccccc1)C 10.1016/j.bmcl.2007.11.116
117706054 156717 0 None 5 2 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human recombinant KOR expressed in CHO cells assessed as cAMP accumulationAgonist activity at human recombinant KOR expressed in CHO cells assessed as cAMP accumulation
ChEMBL 469 3 2 3 5.0 O=C(Nc1ccccc1)N1C[C@H]2CC34CCC1C2C31CCN(CC2CC2)C4Cc2ccc(O)cc21 10.1016/j.bmcl.2017.05.072
CHEMBL4076632 156717 0 None 5 2 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human recombinant KOR expressed in CHO cells assessed as cAMP accumulationAgonist activity at human recombinant KOR expressed in CHO cells assessed as cAMP accumulation
ChEMBL 469 3 2 3 5.0 O=C(Nc1ccccc1)N1C[C@H]2CC34CCC1C2C31CCN(CC2CC2)C4Cc2ccc(O)cc21 10.1016/j.bmcl.2017.05.072
137637157 155669 0 None - 1 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at recombinant human kappa-type opioid receptor expressed in HEK293 cells after 30 mins by [35S]GTPgammaS binding assayAgonist activity at recombinant human kappa-type opioid receptor expressed in HEK293 cells after 30 mins by [35S]GTPgammaS binding assay
ChEMBL 503 3 1 5 3.2 COC(=O)N1CCN(C(=O)Cc2ccc(C(F)(F)F)c(Cl)c2)[C@@H]2[C@@H](N3CC[C@H](O)C3)CCC[C@@H]21 10.1021/acs.jmedchem.6b01868
CHEMBL4064380 155669 0 None - 1 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at recombinant human kappa-type opioid receptor expressed in HEK293 cells after 30 mins by [35S]GTPgammaS binding assayAgonist activity at recombinant human kappa-type opioid receptor expressed in HEK293 cells after 30 mins by [35S]GTPgammaS binding assay
ChEMBL 503 3 1 5 3.2 COC(=O)N1CCN(C(=O)Cc2ccc(C(F)(F)F)c(Cl)c2)[C@@H]2[C@@H](N3CC[C@H](O)C3)CCC[C@@H]21 10.1021/acs.jmedchem.6b01868
53380610 159527 0 None 2 2 Human 9.5 pEC50 = 9.5 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 679 16 9 8 -0.8 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CNC(=N)N)C(=O)N1CCC(N)(C(=O)O)CC1 nan
CHEMBL4108468 159527 0 None 2 2 Human 9.5 pEC50 = 9.5 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 679 16 9 8 -0.8 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CNC(=N)N)C(=O)N1CCC(N)(C(=O)O)CC1 nan
71624778 87467 0 None 2 2 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 507 6 2 5 5.3 CO[C@]12CC[C@@]3(C[C@@H]1[C@@](C)(O)CC1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
CHEMBL2338733 87467 0 None 2 2 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS bindingAgonist activity at human KOR expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 507 6 2 5 5.3 CO[C@]12CC[C@@]3(C[C@@H]1[C@@](C)(O)CC1CCCCC1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm301543e
58443234 83759 0 None 2 3 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding after 60 mins by scintillation countingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding after 60 mins by scintillation counting
ChEMBL 522 7 1 4 6.0 CC1C2Cc3ccc(C(=O)NCCc4ccc(-c5ccc6c(c5)OCO6)cc4)cc3C1(C)CCN2CC1CC1 10.1016/j.bmcl.2012.10.081
CHEMBL2208351 83759 0 None 2 3 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding after 60 mins by scintillation countingAgonist activity at human kappa opioid receptor expressed in CHO cells assessed as [35S]GTPgammaS binding after 60 mins by scintillation counting
ChEMBL 522 7 1 4 6.0 CC1C2Cc3ccc(C(=O)NCCc4ccc(-c5ccc6c(c5)OCO6)cc4)cc3C1(C)CCN2CC1CC1 10.1016/j.bmcl.2012.10.081
16720749 84952 0 None -2 3 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human kappa opioid receptor expressed in CHO membrane assessed as stimulation of [35S]GTP-gamma-S bindingAgonist activity at human kappa opioid receptor expressed in CHO membrane assessed as stimulation of [35S]GTP-gamma-S binding
ChEMBL 367 2 2 5 3.1 Nc1nc2c(s1)C[C@H]1[C@H]3Cc4ccc(O)cc4[C@@]1(CCN3CC1CC1)C2 10.1021/jm0701674
CHEMBL226217 84952 0 None -2 3 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human kappa opioid receptor expressed in CHO membrane assessed as stimulation of [35S]GTP-gamma-S bindingAgonist activity at human kappa opioid receptor expressed in CHO membrane assessed as stimulation of [35S]GTP-gamma-S binding
ChEMBL 367 2 2 5 3.1 Nc1nc2c(s1)C[C@H]1[C@H]3Cc4ccc(O)cc4[C@@]1(CCN3CC1CC1)C2 10.1021/jm0701674
CHEMBL3086304 84952 0 None -2 3 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human kappa opioid receptor expressed in CHO membrane assessed as stimulation of [35S]GTP-gamma-S bindingAgonist activity at human kappa opioid receptor expressed in CHO membrane assessed as stimulation of [35S]GTP-gamma-S binding
ChEMBL 367 2 2 5 3.1 Nc1nc2c(s1)C[C@H]1[C@H]3Cc4ccc(O)cc4[C@@]1(CCN3CC1CC1)C2 10.1021/jm0701674
10076169 166865 0 None - 1 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 547 10 1 8 1.5 COc1cc(CC(=O)N(C)[C@H](CN2CC[C@H](O)C2)c2ccccc2)c(S(=O)(=O)N2CCOCC2)cc1OC 10.1016/j.bmcl.2007.11.116
CHEMBL429677 166865 0 None - 1 Human 9.5 pEC50 = 9.5 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 547 10 1 8 1.5 COc1cc(CC(=O)N(C)[C@H](CN2CC[C@H](O)C2)c2ccccc2)c(S(=O)(=O)N2CCOCC2)cc1OC 10.1016/j.bmcl.2007.11.116
53380717 159352 0 None -1 2 Mouse 9.5 pEC50 = 9.5 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 733 17 8 8 0.3 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CNC(=N)N)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
CHEMBL4106962 159352 0 None -1 2 Mouse 9.5 pEC50 = 9.5 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 733 17 8 8 0.3 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CNC(=N)N)C(=O)N1CCC(N2CCC[C@H]2C(=O)O)CC1 nan
53379739 159413 0 None -16 2 Mouse 9.5 pEC50 = 9.5 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 682 19 6 8 2.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)NCc1cn2ccccc2n1 nan
CHEMBL4107432 159413 0 None -16 2 Mouse 9.5 pEC50 = 9.5 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 682 19 6 8 2.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CCCCN)C(=O)NCc1cn2ccccc2n1 nan
90306849 110466 0 None 1 3 Human 9.4 pEC50 = 9.4 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells assessed as stimulation of [35S]GTPgammaS binding after 60 mins by beta-plate liquid scintillation counting analysisAgonist activity at human kappa opioid receptor transfected in CHO cells assessed as stimulation of [35S]GTPgammaS binding after 60 mins by beta-plate liquid scintillation counting analysis
ChEMBL 473 5 2 5 4.4 CO[C@]12CC[C@@]3(C[C@@H]1[C@@H](O)c1ccccc1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm401964y
CHEMBL3262092 110466 0 None 1 3 Human 9.4 pEC50 = 9.4 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells assessed as stimulation of [35S]GTPgammaS binding after 60 mins by beta-plate liquid scintillation counting analysisAgonist activity at human kappa opioid receptor transfected in CHO cells assessed as stimulation of [35S]GTPgammaS binding after 60 mins by beta-plate liquid scintillation counting analysis
ChEMBL 473 5 2 5 4.4 CO[C@]12CC[C@@]3(C[C@@H]1[C@@H](O)c1ccccc1)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5 10.1021/jm401964y
128563 3408 28 None 14 3 Human 9.4 pEC50 = 9.4 Functional
Inhibition of human kappa opioid receptor expressed in HEK293T cells assessed as inhibition of cAMP production after 30 minsInhibition of human kappa opioid receptor expressed in HEK293T cells assessed as inhibition of cAMP production after 30 mins
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1016/j.ejmech.2014.07.077
1666 3408 28 None 14 3 Human 9.4 pEC50 = 9.4 Functional
Inhibition of human kappa opioid receptor expressed in HEK293T cells assessed as inhibition of cAMP production after 30 minsInhibition of human kappa opioid receptor expressed in HEK293T cells assessed as inhibition of cAMP production after 30 mins
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1016/j.ejmech.2014.07.077
CHEMBL445332 3408 28 None 14 3 Human 9.4 pEC50 = 9.4 Functional
Inhibition of human kappa opioid receptor expressed in HEK293T cells assessed as inhibition of cAMP production after 30 minsInhibition of human kappa opioid receptor expressed in HEK293T cells assessed as inhibition of cAMP production after 30 mins
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1016/j.ejmech.2014.07.077
DB12327 3408 28 None 14 3 Human 9.4 pEC50 = 9.4 Functional
Inhibition of human kappa opioid receptor expressed in HEK293T cells assessed as inhibition of cAMP production after 30 minsInhibition of human kappa opioid receptor expressed in HEK293T cells assessed as inhibition of cAMP production after 30 mins
ChEMBL 432 3 0 8 3.0 COC(=O)[C@@H]1C[C@H](OC(=O)C)C(=O)[C@H]2[C@@]1(C)CC[C@@H]1[C@]2(C)C[C@H](OC1=O)c1cocc1 10.1016/j.ejmech.2014.07.077
44427178 151854 0 None 4 2 Human 9.4 pEC50 = 9.4 Functional
Agonist activity at huma kappa opioid receptor expressed in CHO cells assessed as U50488-stimulated of [35S]GTP-gamma-S bindingAgonist activity at huma kappa opioid receptor expressed in CHO cells assessed as U50488-stimulated of [35S]GTP-gamma-S binding
ChEMBL 416 4 1 3 5.8 O=C(Nc1ccccc1)Oc1ccc2c(c1)C13CCCCC1C(C2)N(CC1CC1)CC3 10.1016/j.bmcl.2007.01.013
CHEMBL397035 151854 0 None 4 2 Human 9.4 pEC50 = 9.4 Functional
Agonist activity at huma kappa opioid receptor expressed in CHO cells assessed as U50488-stimulated of [35S]GTP-gamma-S bindingAgonist activity at huma kappa opioid receptor expressed in CHO cells assessed as U50488-stimulated of [35S]GTP-gamma-S binding
ChEMBL 416 4 1 3 5.8 O=C(Nc1ccccc1)Oc1ccc2c(c1)C13CCCCC1C(C2)N(CC1CC1)CC3 10.1016/j.bmcl.2007.01.013
44448522 168262 0 None - 1 Human 9.4 pEC50 = 9.4 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 544 10 0 7 2.5 COc1cc(CC(=O)N(C)[C@H](CN2CCCC2)c2ccccc2)c(S(=O)(=O)N2CCN(C)CC2)cc1OC 10.1016/j.bmcl.2007.11.116
CHEMBL437784 168262 0 None - 1 Human 9.4 pEC50 = 9.4 Functional
Agonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assayAgonist activity at human kappa opioid receptor transfected in CHO cells by [35S]GTP-gamma-S binding assay
ChEMBL 544 10 0 7 2.5 COc1cc(CC(=O)N(C)[C@H](CN2CCCC2)c2ccccc2)c(S(=O)(=O)N2CCN(C)CC2)cc1OC 10.1016/j.bmcl.2007.11.116
CHEMBL216640 207591 11 None -1 5 Rat 9.4 pEC50 = 9.4 Functional
Agonist activity at rat cloned kappa opioid receptor expressed in CHO cells assessed as inhibition of forskolin-induced cAMP production by scintillation countingAgonist activity at rat cloned kappa opioid receptor expressed in CHO cells assessed as inhibition of forskolin-induced cAMP production by scintillation counting
ChEMBL None None None CC[C@H](C)[C@H](NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](Cc1ccccc1)NC(=O)CNC(=O)CNC(=O)[C@@H](N)Cc1ccc(O)cc1)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCCCN)C(N)=O 10.1021/jm900577k
CHEMBL411282 211129 0 None - 1 Rat 9.4 pEC50 = 9.4 Functional
Inhibition of forskolin-stimulated adenylyl cyclase activity by compound in CHO cells expressing Opioid receptor kappa 1Inhibition of forskolin-stimulated adenylyl cyclase activity by compound in CHO cells expressing Opioid receptor kappa 1
ChEMBL None None None CC[C@H](C)[C@H](NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H]1CNC(=O)C[C@@H](NC(=O)[C@@H](N)Cc2ccc(O)cc2)C(=O)NCC(=O)N[C@H](Cc2ccccc2)C(=O)N1)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCCCN)C(N)=O 10.1021/jm030298e
53380952 159283 0 None 1 2 Human 9.4 pEC50 = 9.4 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 635 15 8 7 -0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CNC(=N)N)C(=O)N1CCCNCC1 nan
CHEMBL4106445 159283 0 None 1 2 Human 9.4 pEC50 = 9.4 Functional
Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.Time Resolved Fluorescence Resonance Energy Transfer (TR-FRET)-Based cAMP Immunoassay: Mouse R1.G1 cells (ATCC, Manassas, Va.) were grown in suspension in high glucose-DMEM (Dulbecco's Modified Eagle's Medium, Cellgro, Herndon, Va.) containing 10% horse serum and 2% glutaMax (Invitrogen, Carlsbad. Calif.) without added antibiotics. On the day of the experiment, cells were spun at 1,000 rpm for 5 minutes at room temperature and then washed once with HBSS (HEPES Buffered Saline Solution, Invitrogen, Carlsbad, Calif.). Cells were then spun again and resuspended in stimulation buffer (HBSS with 0.05% FAF-BSA (Fatty acid-free bovine serum albumin, Roche Applied Science, Indianapolis, Ind.), 5 mM HEPES) to 2 million cells per ml. Antibody supplied with the LANCE™ cAMP immunoassay kit was then added to the cells according to the manufacturer's instructions, and 12,000 cells per well were then added to the wells containing forskolin to a predetermined fixed final concentration (typically about 2.5 μM) and the previously determined amount of the synthetic peptide amide to be tested. The synthetic peptide amides were tested in a range of concentrations to determine potency. Cells were incubated with the synthetic peptide amide plus forskolin for about 20 minutes at room temperature. After incubation, cells are lysed by adding 12 μl of detection mix as supplied with the LANCE™ kit, followed by incubation for one hour at room temperature. Time resolved fluorescence was read using a 330-380 nm excitation filter, a 665 nm emission filter, dichroic mirror 380, and Z=1 mm.
ChEMBL 635 15 8 7 -0.4 CC(C)C[C@@H](NC(=O)[C@@H](Cc1ccccc1)NC(=O)[C@H](N)Cc1ccccc1)C(=O)N[C@H](CNC(=N)N)C(=O)N1CCCNCC1 nan
6604724 197009 13 None 2 3 Human 9.4 pEC50 = 9.4 Functional
Activity at kappa opioid receptor expressed in HEK293 cells assessed as stimulation of [35S]GTPgammaS bindingActivity at kappa opioid receptor expressed in HEK293 cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 368 4 0 2 4.4 CN(C(=O)Cc1ccc(Cl)c(Cl)c1)[C@H]1CCCC[C@@H]1N1CCCC1 10.1016/j.bmc.2009.07.069
9931141 197009 13 None 2 3 Human 9.4 pEC50 = 9.4 Functional
Activity at kappa opioid receptor expressed in HEK293 cells assessed as stimulation of [35S]GTPgammaS bindingActivity at kappa opioid receptor expressed in HEK293 cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 368 4 0 2 4.4 CN(C(=O)Cc1ccc(Cl)c(Cl)c1)[C@H]1CCCC[C@@H]1N1CCCC1 10.1016/j.bmc.2009.07.069
CHEMBL58033 197009 13 None 2 3 Human 9.4 pEC50 = 9.4 Functional
Activity at kappa opioid receptor expressed in HEK293 cells assessed as stimulation of [35S]GTPgammaS bindingActivity at kappa opioid receptor expressed in HEK293 cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 368 4 0 2 4.4 CN(C(=O)Cc1ccc(Cl)c(Cl)c1)[C@H]1CCCC[C@@H]1N1CCCC1 10.1016/j.bmc.2009.07.069
CHEMBL593781 197009 13 None 2 3 Human 9.4 pEC50 = 9.4 Functional
Activity at kappa opioid receptor expressed in HEK293 cells assessed as stimulation of [35S]GTPgammaS bindingActivity at kappa opioid receptor expressed in HEK293 cells assessed as stimulation of [35S]GTPgammaS binding
ChEMBL 368 4 0 2 4.4 CN(C(=O)Cc1ccc(Cl)c(Cl)c1)[C@H]1CCCC[C@@H]1N1CCCC1 10.1016/j.bmc.2009.07.069
25257195 188654 0 None 30 2 Human 9.4 pEC50 = 9.4 Functional
Agonist activity at human kappa opioid receptor e