(2-((4aS,5S,7S,8aR)-7-((benzyloxy)methyl)-2,2,4a-trimethyltetrahydro-4H,5H-pyrano[4,3-d][1,3]dioxin-5-yl)ethoxy)(tert-butyl)dimethylsilane

2-((4aS,5S,7S,8aR)-2,2,4a-trimethyl-7-((E)-4-((1-phenyl-1H-tetrazol-5-yl)sulfonyl)but-1-en-1-yl)hexahydropyrano[4,3-d]-[1,3]dioxin-5-yl)ethanol

((4aS,5S,7S,8aR)-5-(2-((tert-butyldimethylsilyl)oxy)ethyl)-2,2,4a-trimethylhexahydropyrano[4,3-d][1,3]dioxin-7-yl)-methanol