butaprost (free acid form)



butaprost (free acid form)


SMILES CCCC1([C@@H](O)C/C=C/[C@H]2[C@H](O)CC(=O)[C@@H]2CCCCCCC(=O)O)CCC1
InChIKey PAYNQYXOKJDXAV-ZHIWTBQHSA-N

Chemical Properties

Hydrogen bond acceptors 4
Hydrogen bond donors 3
Rotatable bonds 13
Molecular weight (Da) 394.3


No bioactivity data available.

butaprost (free acid form)


Drug properties

Molecular type Small molecule
Physiological/Surrogate Surrogate
Approved drug No

Distribution across phases (no. indications)

Phase I
Phase II
Phase III
Phase IV


Compound is not listed as a drug.