| 3种乌头原碱的NMR |
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| 引用本文： | 魏巍,李绪文,周洪玉,杨瑞杰,时晓磊,单晶,孟磊,金永日.3种乌头原碱的NMR[J].吉林大学学报(理学版),2010,48(1):127-132. |
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| 作者姓名： | 魏巍 李绪文 周洪玉 杨瑞杰 时晓磊 单晶 孟磊 金永日 |
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| 作者单位： | 吉林大学 化学学院, 长春 130012 |
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| 基金项目： | 国家“十一五”技术支撑计划项目(批准号:2006BAI14B01) |
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| 摘 要： | 利用3种双酯型乌头碱(乌头碱、新乌头碱、次乌头碱)经水解得到3种乌头碱型生物原碱,即乌头原碱、新乌头原碱、次乌头原碱.应用一维和二维核磁共振(NMR,包括1H-1HCOSY,HMQC和HMBC)对这3种化合物的结构进行了分析,并对其1H和13C化学位移进行了全归属.
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| 关 键 词： | 核磁共振（NMR） 化学位移归属 二维NMR 乌头原碱 |
| 收稿时间： | 2009-05-13 |
Stuctural Elucidation of Three Aconines by NMR Spectroscopy |
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| WEI Wei,LI Xu-wen,ZHOU Hong-yu,YANG Rui-jie,SHI Xiao-lei,SHAN Jing,MENG Lei,JIN Yong-ri.Stuctural Elucidation of Three Aconines by NMR Spectroscopy[J].Journal of Jilin University: Sci Ed,2010,48(1):127-132. |
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| Authors: | WEI Wei LI Xu-wen ZHOU Hong-yu YANG Rui-jie SHI Xiao-lei SHAN Jing MENG Lei JIN Yong-ri |
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| Institution: | College of Chemistry, Jilin University, Changchun 130012, China |
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| Abstract: | Three aconines:aconine,mesaconine,hypaconine were separated from the hydrolyzates of three diester-diterpenoid aconines aconitine,mesaconitine and hypaconitine.1H and 13 C NMR spectra(including 1 H-1 H COSY,HMQC and HMBC) of the compounds were acquired and assigned.The structures of the compounds were elucidated.The chemical shift assignments of 1H and 13C were made. |
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| Keywords: | nuclear magnetic resonance (NMR) chemical shift assignment 2D NMR aconine |
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