Synonyms: AC1O559T;(5Z,11alpha,13E,15S)-11,15-Dihydroxy-16,16-dimethyl-9-oxoprosta-5,13-dien-1-oic acid;(Z)-7-[(1R,2R,3R)-3-hydroxy-2-[(E,3S)-3-hydroxy-4,4-dimethyloct-1-enyl]-5-oxocyclopentyl]hept-5-enoic acid;51210-90-3;Prosta-5,13-dien-1-oic acid, 11,15-dihydroxy-16,16-dimethyl-9-oxo-, (5Z,11alpha,13E,15S)-