(2S,3R,4R,5S)-2,3,4,6-tetrakis(benzyloxy)hexane-1,5-diol

tert-Butyl-dimethyl-((1R,2S,3S,4R)-2,3,4-tris-benzyloxy-1-benzyloxymethyl-5,5-bis-ethylsulfanyl-pentyloxy)-silane

(3R,4R,5S)-1,3,4,5-Tetrakis-benzyloxy-6-trityloxy-hexan-2-ol