[(R)-4-Benzyloxy-2-((R)-5-ethyl-2,2,4-trimethyl-[1,3]dioxolan-4-yl)-2-methyl-butoxy]-tert-butyl-diphenyl-silane

(2R,3R,4S)-4-(2-Benzyloxy-ethyl)-2-ethyl-5-methoxy-3,4-dimethyl-tetrahydro-furan-3-ol