Object: To separate the notoginseng saponin and dencichine from the extract of Panax notoginseng (Burk.)F.H. Methods Notoginseng saponin was purified with D101 macroporous resin while dencichine was separated by 732 cation exchange resin and CM Sephadex C-25. Results Notoginseng saponin and the crude deneichine were able to separate from the extract of Panax notoginseng. Conclusion The processs is conven...