波谱学杂志 ›› 2005, Vol. 22 ›› Issue (1): 1-5.

• 研究论文 •    下一篇

吴茱萸内酯的NMR研究

  

  1. 1.沈阳药科大学 中药学院,辽宁 沈阳,110016; 2.辽宁中医学院, 辽宁 沈阳,110032; 3.华邦医药有限公司,辽宁 沈阳,110021
  • 收稿日期:2004-09-03 修回日期:2004-10-29 出版日期:2005-03-05 发布日期:2005-03-05

NMR  Study  on  Limonin

  1. 1.School of Traditional Chinese Materia Medica,  Shenyang Pharmaceutical University,  Shenyang 110016,  China;
    2.Liaoning University of Traditional Chinese Medicine,  Shenyang 110032,  China;
    3.Huabang Medicinal Company,  Shenyang 110021,  China
  • Received:2004-09-03 Revised:2004-10-29 Online:2005-03-05 Published:2005-03-05

摘要:

从吴茱萸Evodia Rutaecarpa (Juss.) Benth.中分离得到并鉴定了化合物吴茱萸内酯, 我们应用二维核磁技术首次对化合物吴茱萸内酯的核磁信号进行了准确归属, 并纠正了文献中部分氢信号归属的错误。

关键词: 核磁共振, 二维核磁共振,  吴茱萸, 吴茱萸内酯, 结构

Abstract:

A compound was isolated from Evodia rutaecarpa and identified to be Limonin. The NMR signals of the compound were assigned by 2D NMR. The results show that the assignment of some proton signals made in the previous studies was erroneous. Correction was made for the incorrect assignment.

Key words: NMR, 2D NMR, Evodia rutaecarpa,  Limonin, Structure

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