1Baoji Public Health Bureau. Annals of Chinese Taibai Mountain Medical Material (太白山本草志) [M ], Xi' an :Shaanxi Scientific Technology Publishing House, 1992. 546.
2Huang S Y. Handbook of Composition and Pharmacological Action of Commonly used Chinese Traditional Medicine(常用中药成分与药理手册) [ M ]. Beijing : Chinese Medical Scienceand Technology Publishing House. 1994. 762.
3Yuan Chun-lan. Li Zong-xiao. Study on the Oscillating Belousov Zhabotinskii Type Reaction of Seven Amino Acids[J]. Chinese Science Bulletin.1993.38(10):878.