label: 7-((1R,2R,3R,5S)-3-(TERT-BUTYLDIMETHYLSILYLOXY)-2-((R)-3-(TERT-BUTYLDIMETHYLSILYLOXY)-5-PHENYLPENTYL)-5-HYDROXYCYCLOPENTYL)HEPT-5-ENOIC ACID, (Z)-
label_lc: 7-((1r,2r,3r,5s)-3-(tert-butyldimethylsilyloxy)-2-((r)-3-(tert-butyldimethylsilyloxy)-5-phenylpentyl)-5-hydroxycyclopentyl)hept-5-enoic acid, (z)-