双丙酮-L-山梨糖

1-O-benzyl-2,3:4,6-di-O-isopropylidene-α-L-sorbofuranose

1-O-benzyl-2,3-O-isopropylidene-α-L-sorbofuranose

2-azido-2-(6-benzyloxy-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxole-5-yl)ethanol

[2-azido-2-(6-benzyloxy-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)ethoxy]-tert-butyl dimethylsilane