(2S,3R,4R,5R,6R)-4-hydroxy-2-methoxy-6-methyl-3-phenylcarbonyloxy-5-tert-butyldimethylsilyloxytetrahydro-2H-pyran

(2S,3R,4R,5R,6R)-5-tert-butyldimethylsilyloxy-2-methoxy-6-methyl-4-(3-oxobutylcarbonyloxy)-3-phenylcarbonyloxytetrahydro-2H-pyran

(2R,4aR,6S,7R,8R,8aR)-6-methoxy-8-(3-oxobutylcarbonyloxy)-2-phenyl-7-phenylcarbonyloxyperhydropyrano[3,2-d][1,3]dioxine

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