Flavonoids from Isodon eriocalyx

  • Wang, Jia (Laboratory of Phytochemistry, Kunming Institute of Botany, Chinese Academy of Sciences) ;
  • Lin, Zhong-Wen (Laboratory of Phytochemistry, Kunming Institute of Botany, Chinese Academy of Sciences) ;
  • Sun, Han-Dong (Laboratory of Phytochemistry, Kunming Institute of Botany, Chinese Academy of Sciences)
  • Published : 1998.03.01

Abstract

From the dried leaves of Isodon eriocalyx (Labiatae) six flavonoids were isolated and two of them were elucidated to be novel ones named 5,7,8,4'-tetrahydroxy-6-methoxyflavone (1), and $isothymusin-8-O-{\beta}-D-glucoside$ (2).

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