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沙冬青叶生物碱的分离与鉴定

Separation and Identification of Alkaloid from Leaves of Ammopiptanthus Mongolicus Maxim

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【作者】 余则秋; 黄宝山;

【Author】 Yu Zeqiu, Huang Baoshan (Anhui College of Traditional Chinese Medicine,Anhui, 230038 Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 200031)

【机构】 安徽中医学院; 中国科学院上海药物研究所 230038;

【摘要】 冬青(Ammopiptanthus mogolicus Maxim)叶醇提物中分得一种无色棒状结晶,C15H26N2.M.W.234,m.p.106°,波谱分析(IR℃1 HNMR,13CNMR,MS)确定为双喹嗪生物碱(Biguinolizidine alkaloid),结构是1-α-isosparteine)

【Abstract】 A crystal with colourless and stick-form,C15H26N2(M. W. 234, m. p.106), has been separated from the alcohol extract of leaves of Ammopiptanthus Mongolicus Maxim. It has been ascertained to be biguinalizidine alkaloid on the basis of its spectrum data and its structure was elucidated as L-α-isosparteine.

  • 【文献出处】 中成药 ,Chinese Traditional Patent Medicine , 编辑部邮箱 ,1992年12期
  • 【被引频次】2
  • 【下载频次】119
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