The molecule is a prostanoid that is prostaglandin F1alpha lacking two methylenes in the carboxyalkyl chain and bearing an oxo group at the 6-position. It has a role as a metabolite. It is a prostanoid, a 4-oxo monocarboxylic acid and a secondary alcohol. It derives from a prostaglandin F1alpha.
5-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]cyclopentyl]-4-oxopentanoic acid