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| 清肺止咳颗粒的提取工艺研究 | |
| 引用本文： | 张芳,熊富良,张琼光,向阳,刘霞,熊莉.清肺止咳颗粒的提取工艺研究[J].中国药师,2010,13(2):235-237. |
| 作者姓名： | 张芳 熊富良 张琼光 向阳 刘霞 熊莉 |
| 作者单位： | 1. 湖北中医学院,武汉,430065 2. 武汉理工大学化学工程学院;武汉健民药业集团股份有限公司 3. 武汉健民药业集团股份有限公司 |
| 基金项目： | 科技型中小企业技术创新基金 |
| 摘 要： | 目的：优选清肺止咳颗粒的提取最优工艺。方法：采用正交设计试验方法，以甘草酸及干膏得率作为指标，考察最优提取工艺。结果：提取最佳工艺为煎煮次数3次，每次煎煮时间1h，加水量6倍。结论：该提取工艺稳定可行。 |
| 关 键 词： | 清肺止咳颗粒 提取工艺 正交试验 甘草酸 干膏得率 |
Investigation of Extraction Process of Qingfei Zhike Granules |
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| Zhang Fang,Xiong Fuliang,Zhang Qiongguang,Xiang Yang,Liu Xia,Xiong Li.Investigation of Extraction Process of Qingfei Zhike Granules[J].China Pharmacist,2010,13(2):235-237. | |
| Authors: | Zhang Fang Xiong Fuliang Zhang Qiongguang Xiang Yang Liu Xia Xiong Li |
| Institution: | 1. Hubei University of TCM, Hubei, Wuhan 430065, China ;2. School of Chemistry and Engineering, Wuban University of Technology; 3. Wuhan Jianmin Pharmaceutical Groups Corp, Ltd. ) |
| Abstract: | Objective： To optimize the extraction process of qingfei zhike granules. Method： With the yield of dry paste composition and glycyrrhizic acid were used as index, the optimum extraction condition was selected by the experimental methods of orthogonal design. Result： The optimal extraction process of qingfei zhike granules was 6 times amount of water,3 times extraction and 1 hour each time. In this condition, Qingfeizhike granules could be extracted effectively. Conclusion： The extraction process is stable and feasible. |
| Keywords: | Qingfei zhike granules Extraction process Orthogonal experiment Glycyrrbizinate Yield of dry paste |
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