化学学报 ›› 1983, Vol. 41 ›› Issue (9): 843-847. 上一篇    下一篇

研究论文

大渡乌碱的结构

陈迪华;宋维良   

  1. 中国医学科学院药物研究所
  • 发布日期:1983-09-15

The structure of franchetine, a novel C19-diterpenoid alkaloid from aconitum franchetii

CHEN DIHUA;SONG WEILIANG   

  • Published:1983-09-15

关键词: 生物碱, 化学成分, 乌头属, 二萜, 大渡乌碱

The structure of franchetine, isolated as a minor constituent from the weak base fraction of Aconitum franchetii Fin. et Gagn., has been postulated to be 1 on the basis of chemical and spectral data (IR, 1H NMR, 13C NMR and MS). Franchetine is the first example of C19-diterpenoid alkaloids with a dihydropyrane ring moiety.

Key words: ALKALOID, CHEMICAL COMPOSITION, ACONITUM, DITERPENES, FRANCHETINE

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