Synonyms: 5-Heptenoicacid, 7-[(1R,2R,3R,5S)-2-[(1E,3R)-4-(3-chlorophenoxy)-3-hydroxy-1-butenyl]-3,5-dihydroxycyclopentyl]-,(5Z)-rel- (9CI);5-Heptenoic acid,7-[2-[4-(3-chlorophenoxy)-3-hydroxy-1-butenyl]-3,5-dihydroxycyclopentyl]-, [1a(Z),2b(1E,3R*),3a,5a]-;Estrofan;Estrophan;Estrophane;Oestrophan;Oestrophane;Racemic cloprostenol;