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超临界流体萃取六味地黄丸中的丹皮酚 被引量:9

Supercritical fluid extraction of paeonol from Liuwei Dihuang pill
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摘要 目的:研究中药复方制剂中有效成分提取分离方法。方法:用超临界流体萃取六味地黄丸中的丹皮酚,HPLC用于分析提取物。结果:夹带甲醇(流速0.4 mL.min-1)的超临界CO2能有效地提取六味地黄丸中的丹皮酚。结论:该分析方法具简便、快速、准确的优点。 Objective: To study the method of extraction of active ingredient from complex Chinese patent medicine. Method: Supercritical fluid extraction (SFE) has been used to extract paconol from Liuwei Dihuang pill and HPLC was used to analyze the extracts. Result: The methanol modified supereritieal CO2(0.4 mL·min^-1 )can effectively extract paconol from Liuwei Dihuang pill. Conclusion: SFE-HPLC method of off-line for analysis of extract was simple, quick and accurate.
作者 常忆凌 刘本
出处 《中国中药杂志》 CAS CSCD 北大核心 2006年第8期653-655,共3页 China Journal of Chinese Materia Medica
关键词 六味地黄丸 丹皮酚 超临界CO2萃取 Liuwei Dihuang pill paeonol supercritical fluid extraction
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参考文献4

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