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Plant Diversity ›› 2010, Vol. 32 ›› Issue (05): 463-465.DOI: 10.3724/SP.J.1143.2010.10084

• 研究论文 • 上一篇    下一篇


 郭婕1、2, 何红平2, 李顺林2, 华会明1, 郝小江2   

  1. 1 沈阳药科大学中药学院,辽宁 沈阳110016;2 中国科学院昆明植物研究所植物化学与
    西部植物资源持续利用国家重点实验室,云南 昆明650204
  • 收稿日期:2010-04-20 出版日期:2010-10-25 发布日期:2010-08-06
  • 基金资助:

    The Major State Basic Research Development of China (973 Program) (2009CB940900; 2009CB522300)

A New Alkaloid from the Roots of Stemona tuberosa (Stemonaceae)

 GUO  Jie-1、2, HE  Hong-Ping-2, LI  Shun-Lin-2, HUA  Hui-Ming-1, HAO  Xiao-Jiang-2   

  1. 1 Department of Natural Products Chemistry, Shenyang Pharmaceutical University, Shenyang 110016, China;
    2 State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming
    Institute of Botany, Chinese Academy of Sciences, Kunming  650204,  China
  • Received:2010-04-20 Online:2010-10-25 Published:2010-08-06


从对叶百部(Stemona tuberosa)根的乙醇提取物中分离鉴定1个新的百部生物碱,命名为去氢异滇百部碱 (1),以及1个已知化合物:异滇百部碱 (2)。它们的化学结构通过现代波谱解析得以鉴定。

关键词: 对叶百部, 百部生物碱, 去氢异滇百部碱


 One new Stemona alkaloid, dehydroisostemotinine (1) along with one known alkaloid isostemotinine (2), were isolated from the roots of Stemona tuberosa collected from Yunnan Province. The structure of the new alkaloid was established on the basis of one and twodimensional NMR spectra and other spectroscopic studies.

Key words: Stemona tuberosa, Stemona alkaloids, Dehydroisostemotinine