Methyl-4,6-O-benzyliden-3-<(benzyloxycarbonyl)amino>-3-desoxy-α-D-glucopyranosid

Methyl-3-azido-2-O-benzoyl-4,6-O-benzyliden-3-desoxy-α-D-glucopyranosid

(2S,3R,4R,5R,6R)-5-hydroxy-6-hydroxymethyl-2-methoxy-4-(3-oxobutylcarbonyloxy)-3-phenylcarbonyloxytetrahydro-2H-pyran

methyl 3-amino-4,6-O-benzylidene-3-deoxy-α-D-glucopyranoside