Chinese Journal of Magnetic Resonance ›› 1996, Vol. 13 ›› Issue (5): 447-452.

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STUDIES ON THE FLAVONOID CONSTITUENTS IN BLUMEA BALSAMIFERA

Deng Qinying, Ding Congmei, Zhang Weihan, Lin Yongcheng   

  1. Department of Chemistry, Zhongshan University, Guangzhou 510275
  • Received:1996-03-04 Revised:1996-04-29 Published:1996-10-05 Online:2018-01-17

Abstract: Two new flavonoids isolated from Blumea Balsmifera were identified as 3, 5,3-trihydroxy-7,4-dimethoxy-flavone(Ⅰ),and 3,5,3,4-tetrahydroxy-7-methoxyflavone(Ⅱ) respectively on the basis of the data of NMR. MS. IR and UV.

Key words: Blumea balsamifera, Flavonoid