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

6-tert-butyldimethylsilyloxymethyl-2,2-dimethyl-(3aR,4S,6R,6aR)-perhydrofuro[3,4-d][1,3]dioxole-4-carbaldehyde

2-(5-O-benzyl-2,3-O-isopropylidene-β-D-ribofuranosyl)-1,3-diphenylimidazolidine

1,3-diphenyl-2-(2,3-O-isopropylidene-β-D-ribofuranosil)-imidazolidine

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