2,3,4,6-O-四乙酰基-α-D-***代半乳糖,***代半乳糖,四乙酰基-α-D-***代半乳糖2,3,4,6-O-Tetraacetyl-a-D-galactopyranosylbromide;Acetobromo-alpha-D-galactose分子式C14H19BrO9分子量411.2CAScas3068-32-4产品描述白色或类白色结晶粉末,纯度不低于98%备注糖中间体)