Chinese Journal of Magnetic Resonance ›› 1994, Vol. 11 ›› Issue (1): 1-6.

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NMR STUDIES OF CHINESE GINSENOSIDE-ReⅠ.2D NMR Study of Ginsenoside-Re

Mao Shizhen1,2, Yuan Hanzhen1,2, Xu Xiaolong1,2, Wang Guoxi1,2, Wang Dehua1,2   

  1. 1. State Key Laboratory of Magnetic Resonanoe and Atomic and Molecular Physics, WUhan Institute of Physics, The Chinese Academy of Scienoes, Wuhan 430071;
    2. State Key Laboratory or Bio-organic and Natural Products Chemistry, Shanghai Insitture of Organic Chemistry, The Chinese Academy of Sciences, Shanghai 20003
  • Received:1992-12-30 Revised:1993-06-17 Published:1994-03-05 Online:2018-01-20

Abstract: Biologically active damardne type ginsenoside-Re was economically isolated from aerial stem and leaves of ginseng and studled by two-dimensional NMR spectrosoopy(2D H,X-COSY,H,H-COSY and DQF-COSY).1H chemical shift of ginsenoside-Re were as-signed. The 1H coupling constants of ginsenoside-Re were obtained.

Key words: Ginsenoside Re, 2D NMR