有机化学 ›› 1994, Vol. 14 ›› Issue (3): 289-292. 上一篇    下一篇

研究论文

托里贝母中新生物碱的结构研究

张建兴;劳爱娜;徐任生   

  1. 中国科学院上海药物研究所
  • 发布日期:1994-06-25

Studies on new alkaloids of fritillaria tortifolla X. Z. duan

ZHANG JIANXING;LAO AINA;XU RENSHENG   

  • Published:1994-06-25

托里贝母产于中国西北的新疆,我们从其鳞茎中分得五个生物碱成分, 其中一个新生物碱名为托贝辛, 另外四个已知成分为西贝素, 茄次碱, Delavinone和Tortifoline.它们的结构由IR, MS, ^1H NMR 和 ^1^3C NMR确定.

关键词: 生物碱, 托里贝母, 西贝素, 茄次碱

A new alkaloid, tortifolisine and four known alkaloids, delavinone, solanidine, imperialine, tortifoline, were isolated from the bulbs of fritillaria tortifolla collected from Xingjiang Province, northwest China. Their structures were elucidated by IR, MS, ^1H and ^1^3C NMR.

Key words: ALKALOID

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