| 大孔吸附树脂分离纯化香叶木苷 |
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| 引用本文： | 卢卫红,王静,于晓敏.大孔吸附树脂分离纯化香叶木苷[J].天然产物研究与开发,2006,18(6):896-899. |
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| 作者姓名： | 卢卫红 王静 于晓敏 |
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| 作者单位： | 1. 哈尔滨工业大学,哈尔滨,150001
2. 黑龙江中医药大学,哈尔滨,150040 |
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| 基金项目： | 黑龙江省青年专项基金项目(QC05C83) |
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| 摘 要： | 比较了D-101、D-140、AB-8、XAB-8、D312、聚酰胺等6种吸附树脂对蓬子菜中活性成分香叶木苷diosmin的吸附和洗脱条件,在静态吸附研究的基础上,进行了动态实验,并且利用二次吸附对该成分进行了纯化。结果表明AB-8树脂对diosmin的吸附量大、吸附速度快、解吸容易、富集分离效果好。利用聚酰胺进行二次纯化,得到纯度95%以上的diosmin。
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| 关 键 词： | 香叶木苷 大孔吸附树脂 聚酰胺 |
| 文章编号： | 1001-6880（2006）06-0896-04 |
| 收稿时间： | 2005-03-31 |
| 修稿时间： | 2005-07-22 |
Separation and Purification of Diosmin of Galium verum by Macroporous Resins |
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| LU Wei-hong,WANG Jing,YU Xiao-min.Separation and Purification of Diosmin of Galium verum by Macroporous Resins[J].Natural Product Research and Development,2006,18(6):896-899. |
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| Authors: | LU Wei-hong WANG Jing YU Xiao-min |
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| Institution: | 1. Harbih Institute of Technology, Harbin 150001, China; 2. Heilongjiang University of Chinese Medicine, Harbin 150040, China |
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| Abstract: | Adsorption and desorption characteristic of macroporous resins D-101,D-140,AB-8,XAB-8 and D312 for diosmin in Galium verum was investigated.On the basis of static adsorption,the AB-8 was selected to finish the dynamic adsorption experiment.Draw a conclusion that the best resin to separate diosmin was AB-8 and the pure(95%)diosmin were obtained. |
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| Keywords: | diosmin macroporous resins separation purification |
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