Synonyms: (15S)-15-Methyl-17-phenyl-18,19,20-trinor-pgf2-alpha 1,9-lactone;(15S)-15-Methyl-17-phenyl-18,19,20-trinor-prostaglandin F2-alpha 1,9-lactone;3H-Cyclopent(b)oxecin-2-one, 4,5,8,8a,9,10,11,11a-octahydro-10-hydroxy-9-(3-hydroxy-3-methyl-4-phenyl-1-butenyl)-;AC1O64MP;LS-58420;(6Z,8aR)-10-hydroxy-9-[(E)-3-hydroxy-3-methyl-5-phenylpent-1-enyl]-4,5,8,8a,9,10,11,11a-octahydro-3H-cyclopenta[b]oxecin-2-one;62411-09-0;85761-26-8