Welcome to Chemistry and Industry of Forest Products,

›› 2001, Vol. 21 ›› Issue (2): 67-70.

• 研究报告 • Previous Articles     Next Articles

PRELIMINARY STUDY ON CHEMICAL CONSTITUENTS IN PUERARIA WALLCHII DC

ZHANG Jian-yun1, AN Yin-ling2, LI Zheng-hong1, ZHOU Chao-hong1, LIU Xiou-xian1, HUI Ya-ling1   

  1. 1. The Research Institute of Insect Resources, CAF, Kunming 65026, China;2. Southwest Forestry University, Kunming 650224, China
  • Received:2000-08-29 Revised:1900-01-01 Online:2001-06-30 Published:2001-06-30

Abstract: A preliminary study on extraction, separation and identification of chemical constituents in roots and seeds of Pueraria wallchii DC.was carried out. Five chemical compounds were obtained and preliminarily identified as the flavones: daidzein (A), daidzin(B), puerarin(C)and the steroids: stigmasterol (D) and β sitosterol (E). These provide scientific basis for the exploitation and utilization of P. wallchii DC.

Key words: Pueraria wallchii DC., daidzein, daidzin, puerarin, stigmasterol, β-sitosterol

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