The molecule is a prostaglandins I. It has a role as a mouse metabolite. It is a conjugate acid of a prostaglandin I2(1-).
(5Z)-5-[(3aR,4R,5R,6aS)-5-hydroxy-4-[(E,3S)-3-hydroxyoct-1-enyl]-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-ylidene]pentanoic acid