Synonyms: 15-Ketoprostaglandin G2;15-Keto-pgg(2);AC1O5ZBX;15-Keto-9,11-peroxidoprosta-5,13-dienoic acid;Prosta-5,13-dien-1-oic acid, 9,11-epidioxy-15-oxo-, (5Z,9alpha,11alpha,13E)-;(Z)-7-[(1R,4S,5R,6R)-5-[(E)-3-oxooct-1-enyl]-2,3-dioxabicyclo[2.2.1]heptan-6-yl]hept-5-enoic acid;70711-59-0