[(2R,3S,5R,6S)-5-Benzyloxy-6-benzyloxymethyl-3-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-pyran-2-yl]-methanol

(2R,4aR,6S,7R,8aS)-7-(benzyloxy)-6-(2-(benzyloxy)ethyl)-2-(4-methoxyphenyl)hexahydropyrano[3,2-d][1,3]dioxine

(2R,3S,5R,6S)-5-Benzyloxy-6-(2-benzyloxy-ethyl)-2-hydroxymethyl-tetrahydro-pyran-3-ol