| 英文同义词: | Prostaglandin E1 isopropyl ester;Prostaglandin E1 Impurity 4;Prost-13-en-1-oic acid, 11,15-dihydroxy-9-oxo-, 1-methylethyl ester, (11α,13E,15S)- (9CI);J.1-methylethyl7-[(1R,2R,3R)-3-hydroxy-2-[(1e,3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]heptanoate(prostaglandine1,isopropylester),;Prostaglandin (Alprostadil) EP Impurity J;Alprostadil (Prostaglandin E1) Impurity 4;(11α,13E,15S)-11,15-dihydroxy-9-oxo-prost-13-en-1-oic acid, 1-methylethyl ester |