| 银杏叶提取物中黄酮类成分的高效液相色谱分析 |
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| 引用本文： | 谢大年,郭兆贵.银杏叶提取物中黄酮类成分的高效液相色谱分析[J].色谱,1994,12(5):384-385. |
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| 作者姓名： | 谢大年 郭兆贵 |
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| 作者单位： | 湖南医科大学 |
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| 摘 要： | Quantitative reversed-phase high performance liquid chromatographic method has been developed for theseparation and determination of the flavonoids found in the extracts of the leaves of ginkgo biloba L. (EGb).Procedure includes hydrolysis of the flavonoids and subsequent quantitative chromatographic assay of the ob-tained aglycones on a C_(18) column with methanol-0.4% orthophosphoric acid (55:45) as eluent. The detec-tion was effected at 360nm.
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| 关 键 词： | 高效液相色谱 黄酮类化合物 槲皮素 银杏叶提取物. |
Analysis and Determination of the Flavonoids from Ginkgo Biloba Extract by High Performance Liquid Chromatography |
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| Xie Danian and Guo Zhaogui.Analysis and Determination of the Flavonoids from Ginkgo Biloba Extract by High Performance Liquid Chromatography[J].Chinese Journal of Chromatography,1994,12(5):384-385. |
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| Authors: | Xie Danian and Guo Zhaogui |
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| Abstract: | |
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| Keywords: | HPLC flavonids quercetin extract of ginkgo biloba |
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