tert-Butyl-{(2R,4R,6R)-2-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-6-[2-(4-methoxy-benzyloxy)-ethyl]-tetrahydro-pyran-4-yloxy}-diphenyl-silane

(2R,6R)-1-[(2R,4R,6R)-4-(tert-Butyl-diphenyl-silanyloxy)-6-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-tetrahydro-pyran-2-yl]-8-(4-methoxy-benzyloxy)-4-methylene-6-triethylsilanyloxy-octan-2-ol