(5Z)-7-{(1R,2R,3R,5S)-3,5-DIHYDROXY-2-[(1E,3S)-3-HYDROXY-5-PHENYLPENT-1-ENYL]CYCLOPENTYL}-N-ETHYLHEPT-5-ENAMIDE
(5z)-7-{(1r,2r,3r,5s)-3,5-dihydroxy-2-[(1e,3s)-3-hydroxy-5-phenylpent-1-enyl]cyclopentyl}-n-ethylhept-5-enamide