tert-butyldimethyl(2-((4aS,5S,7S,8aR)-2,2,4a-trimethyl-7-vinyltetrahydro-4H,5H-pyrano[4,3-d][1,3]dioxin-5-yl)ethoxy)silane

2-((4aS,5S,7S,8aR)-2,2,4a-trimethyl-7-vinyltetrahydro-4H,5H-pyrano[4,3-d][1,3]dioxin-5-yl)ethan-1-ol

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

(2S,3S,6S)-2-(2-(benzyloxy)ethyl)-6-((benzyloxy)methyl)-3-(hydroxymethyl)-3-methyltetrahydro-4H-pyran-4-one

(2S,3R,4R,6S)-2-(2-(benzyloxy)ethyl)-6-((benzyloxy)methyl)-3-(hydroxymethyl)-3-methyltetrahydro-2H-pyran-4-ol