methyl (methyl 2,3-di-O-benzyl-4-deoxy-α-D-glucoheptopyranosiduronate)

methyl 2,3-di-O-benzyl-6-O-t-butyldiphenylsilyl-4-deoxy-α-D-glucopyranoside

(+)-(2R,6R)-6-ethyl-5-methyl-3,6-dihydro-2H-pyran-2-yl carboxylic acid

2,3-二-o-苄基-alpha-d-吡喃葡萄糖苷甲酯