[(2S,5S,2'S,5'S)-5'-((S)-1-Benzyloxy-3-phenylsulfanyl-propyl)-octahydro-[2,2']bifuranyl-5-ylmethoxy]-tert-butyl-diphenyl-silane

(S)-2-Benzenesulfonyl-4-benzyloxy-1,4-bis-[(2S,5S,2'S,5'S)-5'-(tert-butyl-diphenyl-silanyloxymethyl)-octahydro-[2,2']bifuranyl-5-yl]-butan-1-ol

(S)-2-Benzenesulfonyl-4-benzyloxy-1,4-bis-[(2S,5S,2'S,5'S)-5'-(tert-butyl-diphenyl-silanyloxymethyl)-octahydro-[2,2']bifuranyl-5-yl]-butan-1-one