NATURAL PRODUCT RESEARCH AND DEVELOPMENT ›› 2014, Vol. 26 ›› Issue (Suppl2): 215-216.

• Article • Previous Articles     Next Articles

Studies on Chemical Constituents of Medicinal Plants of Swertia mileensis

ZHOU Min,HUANG Chun-qiu,WU Zheng-cai,XIE Zhong-lang*   

  1. Yunnan Phytopharmaceutical Co.,Ltd.,Kunming 650109,China
  • Online:2014-12-30 Published:2015-03-05

Abstract: Phytochemical investigation of the ethanolic extract of Swertia mileensis T.N.Neet W.L.Shih led to the isolation of seven compounds.Their structures were identified as angustin B(1),erythrocentauric acid(2),oleanolic acid(3),erythrocentaurin(4),swertiadecoraxanthoneⅡ(5),angustin A(6)and daucosterol(7),on the basis of spectroscopic methods and physicochemical properties,Among them,compounds 1,2,and 6 were isolated from the plants for the first time.

Key words: Swertia mileensis, Gentianaceous, chemical constituents

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