It was proved that the purified product of ASC-1, named ASC-1P2B, was only composed by xylose. The composition of ASH-1P3 (the purified ASH-1) was complex, including rhamnose, arabalose, xylose, mannose, glucose and galactose.

• ASC-1分离纯化得到的组分ASA-1P3B经检测其单糖组成只含木糖,ASH-1分离纯化得到的组分ASH-1P3的单糖组成复杂,含有鼠李糖、阿拉伯糖、木糖、甘露糖、葡萄糖和半乳糖。