Synonyms: 15-Ketoprostaglandin E;15-Keto-PGE;15-keto-PGE1;15-Keto PGE1;15-Ketoprostaglandin E1;15-keto-Prostaglandin E1;9,15-dioxo-11R-hydroxy-13E-prostaenoic acid;(13E)-11alpha-Hydroxy-9,15-dioxoprost-13-enoate;(13E)-11alpha-hydroxy-9,15-dioxoprost-13-en-1-oic acid;(13E)-11-alpha-hydroxy-9,15-dioxoprost-13-enoate;(13E)-11alpha-hydroxy-9,15-dioxoprost-13-en-1-oate;AC1NQXGT;15-keto-PGE1-alpha;15-Oxoprostaglandin E1;15-Oxo-PGE1;CHEBI:15548;HMDB01320;LMFA03010146;9,15-dioxo-11R-hydroxy-13E-prostaenoate;C04654;(13E)-11a-Hydroxy-9,15-dioxoprost-13-enoic acid;(11a,13E)-11-hydroxy-9,15-dioxoprost-13-en-1-oate;(13E)-11-alpha-hydroxy-9,15-dioxoprost-13-enoic acid;(13E)-11alpha-hydroxy-9,15-dioxoprost-13-enoic acid;1-hydroxy-9,15-dioxo-(11a,13E)-Prost-13-en-1-oate;(11alpha,13E)-11-hydroxy-9,15-dioxoprost-13-en-1-oate;(11a,13E)-11-hydroxy-9,15-dioxoprost-13-en-1-oic acid;(11alpha,13E)-11-hydroxy-9,15-dioxoprost-13-en-1-oic acid;1-hydroxy-9,15-dioxo-(11a,13E)-Prost-13-en-1-oic acid;3-hydroxy-5-oxo-2-(3-oxo-1-octenyl)-Cyclopentaneheptanoate;3-hydroxy-5-oxo-2-(3-oxo-1-octenyl)-Cyclopentaneheptanoic acid;Prost-13-en-1-oic acid, 11-hydroxy-9,15-dioxo-, (11alpha,13E)-;7-[(1R,2R,3R)-3-hydroxy-5-oxo-2-[(E)-3-oxooct-1-enyl]cyclopentyl]heptanoic acid;22973-19-9