((3aS,4R,6R,6aR)-6-(((tert-butyldimethylsilyl)oxy)methyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methanol

(3aS,4S,6R,6aS)-4-(iodomethyl)-6-(((4-methoxybenzyl)oxy)methyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxole

(3R,4R,5R)-5-(benzyloxy)-6-((4-methoxybenzyl)oxy)hex-1-ene-3,4-diol

(((3R,4S,5R)-5-(benzyloxy)-4-methoxy-6-((4-methoxybenzyl)oxy)hex-1-en-3-yl)oxy)triethylsilane