| 野罂粟植株中总生物碱和野罂粟碱的分布及含量测定 |
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| 引用本文： | 赵春颖,李宝群,孟艳彬.野罂粟植株中总生物碱和野罂粟碱的分布及含量测定[J].承德医学院学报,2004,21(3):197-198. |
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| 作者姓名： | 赵春颖 李宝群 孟艳彬 |
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| 作者单位： | 承德医学院中药研究所,河北,承德,067000;承德医学院中药研究所,河北,承德,067000;承德医学院中药研究所,河北,承德,067000 |
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| 摘 要： | 目的:研究野罂粟药材的根、茎、叶、花、壳、种子等部位中总生物碱和野罂粟碱的分布及含量测定情况,为合理开发这一资源提供理论依据.方法:总生物碱含量测定采用非水滴定法;野罂粟碱的测定采用HPLC法,色谱柱为Discovery C18(250×4.6mm,5μm),流动相为甲醇:水:二乙胺(550:450:0.45),检测波长为261nm.结果:野罂粟植株中总生物碱和野罂粟碱的含量高低分布顺序均为:壳＞种子＞花＞叶＞茎＞根.结论:总生物碱的含量与野罂粟碱的含量具有同步相关性.
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| 关 键 词： | 野罂粟 总生物碱 野罂粟碱 含量测定 |
| 文章编号： | 1002-6879(2004)03-0197-02 |
| 修稿时间： | 2003年12月25日 |
DISTRIBUTION AND DETERMINATION OF TOTAL ALKALOID AND NUDICAULINE IN THE PLANTS OF PAPAVER NUDICAULE |
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| ZHAO Chun ying,LI Bao qun,MENG Yan bin.DISTRIBUTION AND DETERMINATION OF TOTAL ALKALOID AND NUDICAULINE IN THE PLANTS OF PAPAVER NUDICAULE[J].Journal of Chengde Medical College,2004,21(3):197-198. |
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| Authors: | ZHAO Chun ying LI Bao qun MENG Yan bin |
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| Abstract: | Object To study the distribution and determination of total alkaloid and nudicauline in the plants of papaver nudicaule. Methods Non-aqueous titration method was develeped for the determination of total alkaloid in plants of papaver nudicaule. HPLC method was develeped for the determination of nudicauline in the plants of papaver nudicaule on C18 column in methanol-water-triethylamine ( 550: 450: 0.45) as a mobile phase and detection wavelength at 261nm.. Results The distribution and determination of total alkaloid and nudicauline in the plants of papaver nudicaule were: husk >seed> flower >leaf >stem >root. Conclusion They were synchronism and correlation. |
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| Keywords: | Papaver nudicaule Total alkaloid Nudicauline Distribution Determination |
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