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氟代异碳核苷衍生物的NMR研究

崔育新, 张虎翼, 刘雪辉, 马灵台, 张礼和*   

  1. 北京医科大学药学院,天然药物及仿生药物国家重点实验室, 北京 100083
  • 收稿日期:1998-02-02 修回日期:1998-10-06 出版日期:1999-03-15 发布日期:1999-03-15
  • 通讯作者: 张礼和*

NMR Studies on Fluorinated Iso-C-nucleoside Derivatives

Cui Yuxin, Zhang Huyi, Liu Xuehui, Ma Lingtai, Zhang Lihe*   

  1. National Research Laboratory of Natural and Biomimetic Drugs, Shcool of Pharmaceutical Sciences, Beijing Medical University Beijing 100083
  • Received:1998-02-02 Revised:1998-10-06 Online:1999-03-15 Published:1999-03-15
  • Contact: Zhang Lihe*

摘要: 本文研究了一系列异碳核苷及其氟代衍生物的NMR, 1H NMR, 19F NMR13C NMR谱进行了完全归属, 并利用19F-1H19F-13C之间的偶合常数讨论了19F1H13C NMR谱的影响。

关键词: 核磁共振, 异碳校苷, 氟代衍生物

Abstract: The NMR spectra of a series of iso-C-nucleosides and their fluoro derivatives were studied. Complete assignments of 1H, 13C and 19F NMR chemical shifts were made and the influences of fluorine were discussed.

Key words: NMR, Iso-C-nucleoside, Fluoro derivatives

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