| 尿毒清片提取工艺实验研究 |
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| 引用本文： | 陈路林,周瑞玲,宁德山,彭俊锋,曹玉芬.尿毒清片提取工艺实验研究[J].中国实验方剂学杂志,2003,9(2):11-13. |
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| 作者姓名： | 陈路林 周瑞玲 宁德山 彭俊锋 曹玉芬 |
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| 作者单位： | 1. 广东省中医研究所,广东,广州,510095
2. 新疆哈密市中医院,新疆,哈密,839000 |
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| 摘 要： | 目的：对尿毒清薄膜片的提取工艺进行研究。方法：以含量测定和药效学的方法比较了大黄三种工艺的提取效果；采用正交设计方法优选尿毒清复方超临界CO2萃取的工艺条件。结果：大黄用超临界CO2萃取工艺，可提高有效成分的提取率及保证疗效，超临界CO2萃取最佳工艺条件为：A2B2C2D1，提取工艺路线设计合理，对大生产有指导意义。
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| 关 键 词： | 尿毒清片 提取工艺 实验研究 超临界CO2萃取 中药 |
| 文章编号： | 1005-9903(2003)02-0011-03 |
| 收稿时间： | 2002/8/16 0:00:00 |
| 修稿时间： | 2002年8月16日 |
Studies on Extraction Process of Niaoduqing Film-tablet |
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| CHEN Lu-lin,ZHOU Rui-ling,NING De-shan,PENG Jun-feng,CAO Yu-fen.Studies on Extraction Process of Niaoduqing Film-tablet[J].China Journal of Experimental Traditional Medical Formulae,2003,9(2):11-13. |
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| Authors: | CHEN Lu-lin ZHOU Rui-ling NING De-shan PENG Jun-feng CAO Yu-fen |
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| Institution: | CHEN Lu lin 1,ZHOU Rui ling 1,NING De shan 1,PENG Jun feng 1,CAO Yu fen 2 |
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| Abstract: | Objective:To Study the extraction process of Niaoduqing film table.Methods:The extraction effects of three processes on Rhubarb were contrasted used content determination and pharmacodynamics methods.The optimum SFE CO 2 extraction conditions were studied by orthogonal test.Result:It can increase the extraction rate of active principle and ensure curative effect with the SFE CO 2 extraction process on Rhubarb.The optimum SFE CO 2 process condition was A 2B 2C 2D 1,and the extraction process way was designed reasonable and has directive meaning to bigproduction. |
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| Keywords: | process way supercritical CO 2 extraction orthogonal test |
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