(2S,3R,4S,5R,6R,7R,10S,11R,12R,13R)-1,11-di-O-benzyl-13-O-(tert-butyldimethylsilyl)-2,4,6,8,10,12-hexamethyl-3,5-O-isopropylidene-7-(thiophenoxy)-8(E)-pentadecene-1,3,5,6,11,13-hexol

(3S,4S,5R,6S)-5-O-benzyl-4,6-dimethyl-7-octene-3,5-diol