3-amino-3-deoxy-N-9-fluorenylmethoxycarbonyl-1,2-O-isopropylidene-α-D-allofuranoic acid

6-O-benzyl-3,4-dideoxy-1,2-O-isopropylidene-3-trifluoroacetamido-α-D-glucopyranose

3-azido-6-O-benzyl-3-deoxy-1,2-O-isopropylidene-α-D-glucopyranose

3-azido-5-{6-[5-chloro-2-(3-methylisoxazol-5-ylmethoxy) benzylamino]purin-9-yl}-4-hydroxytetrahydrofuran-2-carboxylic acid methylamide