journal6 ›› 2001, Vol. 22 ›› Issue (3): 59-60.

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Studies on the Efficacious Chemical Constituents of Medicinal of S. davidii


  1. ( College of Life Science and Chemistry , Jishou University, Jishou 416000, Hunan China)
  • Online:2001-09-15 Published:2013-01-05

Abstract: Five efficacious chemical constituents were isolated from S. davidii . On the basis of chemical and spectroscopic analysis, three of them were identified as: Swertiamarin, Ursolic acid and Oleanolic acid . The total flavonol content of S . davidii was determined by HPLC, and the amount was 1.54%.

Key words: S. davidii, efficacious chemical constituents, HPLC, Swertiamarin, Ursoc icacid , Oleanol icacid

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