Acta Phys. -Chim. Sin. ›› 2002, Vol. 18 ›› Issue (09): 808-811.doi: 10.3866/PKU.WHXB20020908

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The Application of Molecular Imprinting Technology for Hippophae Rhamnoidse Linn. Function Integrants Extraction

Zhou Li;Xie Jian-Chun;Ge Yu-Fang;Xu Xiao-Jie   

  1. College of Chemistry and Molecular Engineering, Yangshengtang Joint Laboratory for Natural Products, Peking University, Beijing 100871
  • Received:2001-12-19 Revised:2002-05-10 Published:2002-09-15

Abstract: Quercetin and isorhamnetin are the main function integrants in Hippophae rhamnoidse Linn. curing and guarding against cardiovascular disease. A molecularly imprinted polymer(MIP)was prepared using quercetin as the template. The MIP was used to extract these two flavonoid compounds from the crude aqueous extract. The result is satisfied.

Key words: Hippophae rhamnoidse Linn., Molecular imprinting technology,  Quercetin, Flavone, Extraction