| 小儿牛黄散有效成分的HPLC定量 |
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| 引用本文： | 史林 于洪建. 小儿牛黄散有效成分的HPLC定量[J]. 中成药, 1992, 14(2): 18-19 |
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| 作者姓名： | 史林 于洪建 |
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| 作者单位： | 天津乐仁堂制药厂 300122 |
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| 摘 要： | 用反相HPLC法测定小儿牛黄散中小檗碱、巴马汀、大黄素、绿原酸的含量。用甲醇提取散剂样品,在ODS柱上,用外标法在各自特征吸收处测定。此法具有分离好、灵敏度高、重现性强、操作简单等优点。
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| 关 键 词： | 小儿牛黄散 有效成分 HPLC |
HPLC Determination of Active Constituents in Xiaoerniuhuang Powder |
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| Shi Lin,Yu Hongjian,. HPLC Determination of Active Constituents in Xiaoerniuhuang Powder[J]. Chinese Traditional Patent Medicine, 1992, 14(2): 18-19 |
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| Authors: | Shi Lin Yu Hongjian |
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| Abstract: | The reversed-phase high-performance chromatography was developed for determing the content of berberine, palmatine, emodin and chlorogenic acid in Xiaoerniuhuang Powder on ODS column. The powder samples extracted with methanol were determined separatly at their particular absorption points using external standard method.This method had advantages of perfect separatin, high sensitivity, good reproducibility and simple operation. |
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| Keywords: | HPLC Determination Xiaoerniuhuang Powder berberine berbericinine emodin chlorogenic acid |
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