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| 正交试验优选复方JTL胶囊的煎煮提取工艺 | |
| 引用本文： | 姚椹婷,张丽,李媛,丁安伟. 正交试验优选复方JTL胶囊的煎煮提取工艺[J]. 中国实用医药, 2010, 5(4): 23-24 |
| 作者姓名： | 姚椹婷 张丽 李媛 丁安伟 |
| 作者单位： | 江苏省方剂研究重点实验室,南京中医药大学,210046 |
| 摘 要： | 目的优选复方JTL胶囊煎煮提取工艺的最佳工艺条件。方法以浸膏中葛根素的含量为指标,用高效液相色谱测定,采用L9（34）正交试验优选煎煮工艺。结果正交试验所得的最佳工艺条件为A3B3C3,选取符合生产实际的A2B2C2组合,两组同时进行工艺验证,比较结果表明A2B2C2组合与A3B3C3组合提取率相当。结论选取符合生产实际的A2B2C2组合作为加热回流的工艺条件,即分别用10倍量和8倍量水煎煮药材2次,每次2h。 |
| 关 键 词： | 正交试验 葛根素 复方 |
Studies on optimizing the decocting extraction for compound jtl capsules by orthogonal design method |
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| YAO Shen-ting,ZHANG Li,LI Yuan,et al.. Studies on optimizing the decocting extraction for compound jtl capsules by orthogonal design method[J]. China Practical Medical, 2010, 5(4): 23-24 | |
| Authors: | YAO Shen-ting ZHANG Li LI Yuan et al. |
| Affiliation: | YAO Shen-ting,ZHANG Li,LI Yuan,et al.Nanjing Univercity of Chinese Medicing,Key Laboratory for Modern Research of Ttradional Chinese Medincal Formulae of Jiangsu,Nanjing 210046,China |
| Abstract: | Objective To studies on optimizing decocting extraction for compound JTL capsules by orthogonal design method.Methods To optimize the decocting extraction with L9(34)orthogonal test,the content of the puerarin was used as evaluating criteria,was determined by HPLC.Results The optimized extraction technique that was the compages A3B3C3,was compared with the compages A2B2C2 accorded with the producing condition.Conclusion To accorded with the producing condition,the optimized extraction technique was as follo... |
| Keywords: | Orthogonal design Puerarin Compound |
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