%0 Journal Article
%T NMR Characterization of 7-oxo-aporphine Alkaloids<br>7-氧代阿朴菲型生物碱的NMR研究
%A LI Ning
%A ZHANG Peng
%A LIANG Dong
%A XIAO Wan
%A LI Xian
%A <br>李宁
%A 张鹏
%A 梁东
%A 肖皖
%A 李铣
%J 波谱学杂志
%D 2009
%I 
%X Aporphine alkaloids found in plants have good antihypertensive and antibacterial activities. In this study, three 7-oxo-aporphine alkaloids were isolated from Liriodendron Chinese and characterized by 1H and 13C NMR and 2D NMR techniques (including 1H-1H COSY, HSQC, HMBC and NOESY). The chemical shifts of the three compounds were assigned. Assignment mistakes found in the literature were corrected.
%K 2D NMR<br>核磁共振(NMR)
%K 信号归属
%K 阿朴菲型生物碱
%K 文献修正
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=1A3C8C6E452BD1AF5A6B6B99BA3989C9&aid=290C86B8A8752F7F30DEE0080E17194C&yid=DE12191FBD62783C&vid=96C778EE049EE47D&iid=38B194292C032A66&sid=8ACD9060100C26F1&eid=8CCD0401CC9AE432&journal_id=1000-4556&journal_name=波谱学杂志&referenced_num=0&reference_num=8