(Science: chemical) A synthetic analog of natural prostaglandin e1. It produces a dose–related inhibition of gastric acid and pepsin secretion, and enhances mucosal resistance to injury. It is an effective anti-ulcer agent and also has oxytocic properties.
Pharmacological action: abortifacient agents, non-steroidal, anti-ulcer agents, oxytocics.
Chemical name: Prost-13-en-1-oic acid, 11,16-dihydroxy-16-methyl-9-oxo-, methyl ester, (11alpha,13E)-