4-(NITROOXY)BUTYL (5Z)-7-((1R,2R,3R,5S)-3,5-DIHYDROXY-2-((3S)-3-HYDROXY-5-PHENYLPENTYL)CYCLOPENTYL)-5-HEPTENOATE
4-(nitrooxy)butyl (5z)-7-((1r,2r,3r,5s)-3,5-dihydroxy-2-((3s)-3-hydroxy-5-phenylpentyl)cyclopentyl)-5-heptenoate