Two dioscin products and aglycone from enzyme reaction are separated and purified by silica gel column gradient elution with the solvent of chloroform and methanol.

• 摘要用柱层析法对穿山龙薯蓣皂苷酶解产物进行分离纯化（硅胶柱中以氯仿甲醇洗脱），得到2种单体皂苷和皂苷元。