| 龙血素B化学对照品研究 |
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| 引用本文： | 刘布鸣,卢文杰,陈家源,林宵,牙启康.龙血素B化学对照品研究[J].广西科学,2006,13(2):133-134,138. |
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| 作者姓名： | 刘布鸣 卢文杰 陈家源 林宵 牙启康 |
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| 作者单位： | 广西中医药研究所,广西南宁,530022 |
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| 基金项目： | 广西科技攻关项目“广西大型科学仪器设备协作共用研究与应用(桂科攻0428011-4)”资助 |
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| 摘 要： | 从中药龙血竭中提取、分离、纯化制备龙血素B,经UV、IR、NM R、M S和TLC、HPLC等方法测定结构和纯度。结果得到结构正确、纯度达到99%以上、符合中药化学对照品技术要求、可作为龙血素B的化学对照品。
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| 关 键 词： | 龙血竭 龙血素B 化学对照品 |
| 文章编号： | 1005-9164（2006）02-0133-02 |
| 收稿时间： | 2005-12-13 |
| 修稿时间： | 2005-12-13 |
Study on the Chemical Reference Substance of Loureirin B |
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| LIU Bu-ming,LU Wen-jie,CHEN Jia-yuan,Lin Xiao and YA Qi-kang.Study on the Chemical Reference Substance of Loureirin B[J].Guangxi Sciences,2006,13(2):133-134,138. |
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| Authors: | LIU Bu-ming LU Wen-jie CHEN Jia-yuan Lin Xiao and YA Qi-kang |
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| Institution: | Guangxi Institute of Traditional Medical and Pharmaceutical Sciences, Nanning,Guangxi, 530022, China |
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| Abstract: | Loureirin B was isolated and identified from resin of Dracaena cochinchinensis as the chemical reference substance.The structure and purity of loureirin B was determined by analyzing spectra(UV,IR,NMR,MS) and chromatography(TLC,HPLC).The structure of compound was correct and the purity was more than 99%.It can be used as chemical reference substance to control quality. |
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| Keywords: | Resin of Dracaena cochinchinensis(Lour )S C Ghen loureirin B chemical reference substance |
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