The roots of Acanthopanax senticosus was extracted by ethanol, water, cool alkali, hot alkali and acid in turn, and the products of ASC-1,ASH-1, ASA-1 were studied.

• 刺五加的根采用乙醇、沸水、冷碱、热碱、酸提方法依次进行了提取,对提取得到的多糖组分ASC-1、ASH-1、ASA-1分别进行了初步的性质研究。