| 正交实验法优选复方蚕蛹胶囊的提取工艺研究 |
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| 引用本文： | 张先洪,胡芳,张兴德,程建明.正交实验法优选复方蚕蛹胶囊的提取工艺研究[J].现代医药卫生,2008,24(24):3645-3646. |
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| 作者姓名： | 张先洪 胡芳 张兴德 程建明 |
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| 作者单位： | 南京中医药大学 |
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| 摘 要： | 目的:优选复方蚕蛹胶囊的醇提工艺.方法:采用L9(34)正交试验,以人参皂苷Rgl和浸膏得率为指标,考察乙醇浓度、加醇量、回流时间对提取效果的影响.结果:最佳工艺为:药材加70%乙醇回流提取2次,第一次用8倍量的乙醇.回流2小时;第二次用7倍量的乙醇,回流1小时.结论:本研究为复方蚕蛹胶囊的醇提工艺的确定提供实验依据.
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| 关 键 词： | 复方蚕蛹胶囊 正交试验 提取工艺 |
Optimum extracting process for capsule of fufangcanyong by orthogonal test |
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| ZHANG Xian-hong,HU Fang,ZHANG Xing-de,et al..Optimum extracting process for capsule of fufangcanyong by orthogonal test[J].Modern Medicine Health,2008,24(24):3645-3646. |
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| Authors: | ZHANG Xian-hong HU Fang ZHANG Xing-de |
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| Abstract: | Objective:To choose the optimum extraction process for capsule of fufangcanyong.Methods:Using the orthogonal method,the main factors effecting the ethanol-extraction process,such as the content of ethanol,the amount of ethanol and the time of extraction,were reviewed according the content of ginsenosides-Rg1.Results:The optimum condition of ethanol-extraction was extracting with 8 times amount of ethanol for the first time,2 hours,and 7 times amount for the second time,1 hour.Conclution:The experimental results provide the basis for the ethanol extraction process of fufangcanyong capsule. |
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| Keywords: | Capsule of fufangcanyong Orthogonal design Extracting process |
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