5-((TERT-BUTYLDIMETHYLSILYL)OXY)-4-((S,E)-3-((TERT-BUTYLDIMETHYLSILYL)OXY)-5-PHENYLPENT-1-EN-1-YL)HEXAHYDRO-2H-CYCLOPENTA(B)FURAN-2-OL, (3AR,4R,5R,6AS)-
5-((tert-butyldimethylsilyl)oxy)-4-((s,e)-3-((tert-butyldimethylsilyl)oxy)-5-phenylpent-1-en-1-yl)hexahydro-2h-cyclopenta(b)furan-2-ol, (3ar,4r,5r,6as)-