| 不同提取方法对西洋参皂甙含量的影响 |
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| 引用本文： | 周晶,乔卫,符敬伟,冯淑华,吕志进,陈启蒙.不同提取方法对西洋参皂甙含量的影响[J].天津医科大学学报,2000,6(1):26-27. |
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| 作者姓名： | 周晶 乔卫 符敬伟 冯淑华 吕志进 陈启蒙 |
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| 作者单位： | 天津医科大学药化教研室 |
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| 摘 要： | 目的：考察提取方法不同对比色法测定西在总皂甙的影响。方法：（１）乙醚脱脂－甲醇回流提取。（２）氯食物脱脂－甲醇回流提取。（３）甲醇回流提取。（４）甲醇冷浸提取。以比色法测定上述不同提取液中的皂甙含量。结果：（１）、（２）、（４）提取法西洋参总皂甙含量分别为８．６４％、８．４３％、８．２７％，（３）法总皂甙含量为１１．２７％。结论：（４）法操作简便 、安全、低毒，适合于西洋参药总皂甙的测定。
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| 关 键 词： | 西洋参皂甙 提取方法 比色法 |
| 文章编号： | 1006-8147(2000)01-0026-02 |
| 修稿时间： | 1999年9月9日 |
Effect of different extracting methods on quinquefolium sapanins |
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| ZHOU Jing,QIAO Wei,FU Jingwei,FENG Shuhua,LU Zhijin,CHEN Qimeng.Effect of different extracting methods on quinquefolium sapanins[J].Journal of Tianjin Medical University,2000,6(1):26-27. |
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| Authors: | ZHOU Jing QIAO Wei FU Jingwei FENG Shuhua LU Zhijin CHEN Qimeng |
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| Abstract: | Objective :To study the effect of extracting methods on quinequefolium saponins Methods: Total saponins were extracted by (1) ether defat methanol reflux (2) chloroform defat methanol reflux (3) methanol reflux (4) methanol maceration method Total saponins were determined by colormetryResults : Total saponins determined by (1) , (2) , (4) methods were 864% , 843% , 827% respectively and determined by (3) was 1127 % Conclusion:Methanol maceration method is simple , convenient , safe and low poisonous , it can be applied to determine total saponins of panax quinquefolium |
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| Keywords: | quiquefolium saponins extracting methods colormetry |
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