J4 ›› 2010, Vol. 48 ›› Issue (1): 127-132.

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Stuctural Elucidation of Three Aconines by NMR Spectroscopy

WEI Wei, LI Xuwen, ZHOU Hongyu, YANG Ruijie, SHI Xiaolei,SHAN Jing, MENG Lei, JIN Yongri   

  1. College of Chemistry, Jilin University, Changchun 130012, China
  • Received:2009-05-13 Online:2010-01-26 Published:2010-01-27
  • Contact: JIN Yongri E-mail:jinyr@jlu.edu.cn.

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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 13C NMR spectra(including 1H-1H COSY, HMQC and HMBC) of the compounds were acquired and assigned. The structures of the compounds were elucidated. The chemical shift assignm
ents of 1H and 13C were made.

Key words: nuclear magnetic resonance (NMR), chemical shift assignment, 2D NMR, aconine

CLC Number: 

  • O657.61
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