2-[((3aR,5R,6S,6aR)-6-Azido-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethyl)-benzyloxycarbonyl-amino]-3-phenyl-propionic acid methyl ester

3,5-dideoxy-5-[4-(2',1',3'-benzothiadiazol-4'-yl)-1,2,3-triazol-1-yl]-3-(pyridin-2'-yl-1,2,3-triazol-1-yl)-1,2-O-isopropylidene-α-D-xylofuranose

3-amino-N-benzyloxycarbonyl-3-deoxy-1,2-O-isopropylidene-α-D-xylofuranose

4,5-dicarbethoxy-1-(5'-deoxy-5'-iodo-1',2'-O-isopropylidene-α-D-xylofuranosyl)-1,2,3-triazole