英文名称
                        (4,6-O-(R)-benzylidene-2,3-di-O-methyl-α-D-glucopyranosyl)-(1-4)-(2,3,6-tri-O-methyl-β-D-glucopyranosyl)-(1-4)-[(2,3,6-tri-O-methyl-α-D-glucopyranosyl)-(1-4)-(2,3,6-tri-O-methyl-β-D-glucopyranosyl)-(1-4)]2-1,6-anhydro-2-azido-2-deoxy-3-O-methyl-β-D-glucopyranose