(2S,3R,5R,7S)-1-benzyloxy-7-(tert-butyldimethylsilanyloxy)-8-{(2R,6S)-6-[2-(tert-butyldimethylsilanyloxy)ethyl]tetrahydropyran-2-yl}-2-methyloctane-3,5-diol

(4R,6R)-4-((S)-2-benzyloxy-1-methylethyl)-6-((R)-2-(tert-butyldimethylsilanyloxy)-3-{(2R,6S)-6-[2-(tert-butyldimethylsilanyloxy)ethyl]tetrahydropyran-2-yl}propyl)-2,2-dimethyl-[1,3]dioxane