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

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

(((2S,3S,4S,6S)-6-allyl-2-(((tert-butyldimethylsilyl)oxy)methyl)-3-methyltetrahydro-2H-pyran-4-yl)oxy)(tert-butyl)dimethylsilane

((2S,3S,4S,6S)-6-allyl-4-((tert-butyldimethylsilyl)oxy)-3-methyltetrahydro-2H-pyran-2-yl)methanol

((2S,3S,4S,6S)-4-((tert-butyldimethylsilyl)oxy)-6-((E)-4-((tertbutyldimethylsilyl)oxy)but-2-en-1-yl)-3-methyltetrahydro-2H-pyran-2-yl)methanol