| 石膏对麻杏石甘汤中甘草酸含量影响的研究 |
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| 引用本文： | 武孔云,梁光义,贺祝英,靳风云,李星,冯华. 石膏对麻杏石甘汤中甘草酸含量影响的研究[J]. 世界科学技术-中医药现代化, 2008, 10(2): 89-92 |
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| 作者姓名： | 武孔云 梁光义 贺祝英 靳风云 李星 冯华 |
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| 作者单位： | 贵州省中国科学院天然产物化学重点实验室,贵阳,550002;贵州省中国科学院天然产物化学重点实验室,贵阳,550002 |
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| 基金项目： | 国家自然科学基金(30460154)传统汤剂与中药颗粒汤剂的化学研究 |
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| 摘 要： | 目的:研究石膏对麻杏石甘汤汤剂中甘草酸含量的影响.方法:采用HPLC法测定麻杏石甘汤汤剂和缺石膏的麻杏石甘汤汤剂两种汤剂中甘草酸含量,选Diamonisl C18柱,流动相甲醇-0.2mol/L醋酸胺溶液-冰醋酸(67:33:1),检测波长为250nm.结果:缺石膏的麻杏石甘汤汤剂中甘草酸含量为10.3530mg/g,麻杏石甘汤传统汤剂中甘草酸含量为9.6322mg/g.结论:石膏对麻杏石甘汤传统汤剂中甘草酸的含量有一定的降低作用.
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| 关 键 词： | 石膏 甘草酸 麻杏石甘汤 HPLC法 |
| 收稿时间： | 2007-03-13 |
| 修稿时间： | 2007-06-01 |
A Preliminary Study of Gypsum's Effects on Glycyrrhizic Acid in Maxingshigan Decoction |
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| Wu Kongyun,Liang Guangyi,He Zhuying,Jin Fengyun,Li Xing and Feng Hua. A Preliminary Study of Gypsum's Effects on Glycyrrhizic Acid in Maxingshigan Decoction[J]. World Science and Technology—Modernization of Traditional Chinese Medicine and Materia Medica, 2008, 10(2): 89-92 |
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| Authors: | Wu Kongyun Liang Guangyi He Zhuying Jin Fengyun Li Xing Feng Hua |
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| Affiliation: | Guizhou Key Laboratory of Chemistry for Natural Products under Chinese Academy of Sciences; Guiyang 550002; China;Guizhou Key Laboratory of Chemistry for Natural Products under Chinese Academy of Sciences; Guiyang 550002; China;Guiyang College of Traditional Chinese Medicine; China;Guiyang College of Traditional Chinese Medicine; China;Guiyang College of Traditional Chinese Medicine; China;Guiyang College of Traditional Chinese Medicine; China |
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| Abstract: | We studied the effects of gypsum on glycyrrhizic acid concentration in Maxingshigan Decoction.In the study, HPLC was employed to determine acid concentrations in both traditional decoctions with and without gypsum.The measurement was made at an ODS column and a mobile phase of methanol-0.2mol/Lammonium acetate-glacial acetic acid (67:33:1).The detection wavelength was set at 250nm.Test results showed that the glycyrrhizic acid concentration reached 10.3530mg/g in the Maxingshigan Decoction without gypsum,an... |
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| Keywords: | Gypsum Fibrosum glycyrrhizic acid Maxingshigan Decoction HPLC |
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