甲基2-(乙酰氨基)-2-脱氧-6-O-苄基-3-O-2-丙烯-1-基-beta-D-吡喃葡萄糖苷

methyl 2-azido-2-deoxy-4,6-O-benzylidene-β-D-glucopyranoside

methyl 2-azido-4,6-O-benzylidene-2-deoxy-3-O-levulinoyl-β-D-glucopyranoside

Methyl 2-acetamido-4-O-benzoyl-2,6-dideoxy-3-O-(2,3,4-tri-O-acetyl-α-L-rhamnopyranosyl)-β-D-glucopyranoside

methyl 2-acetamido-3-O-(2-O-benzoyl-4-O-benzyl-3,6-dideoxy-β-D-ribo-hexopyranosyl)-6-O-benzyl-2,4-dideoxy-β-D-xylo-hexopyranoside