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| 正交试验法优选沙苑子炮制工艺 | |
| 引用本文： | 陆燕萍,邱凤邹,骆佑娣,陈学宏,陈滴文.正交试验法优选沙苑子炮制工艺[J].中国医药导报,2008,5(20):23-24. |
| 作者姓名： | 陆燕萍 邱凤邹 骆佑娣 陈学宏 陈滴文 |
| 作者单位： | 1. 广东省深圳市龙岗区人民医院,广东深圳,518172 2. 广东食品药品职业学院,广东广州,510520 3. 广东药学院,广东广州,510006 |
| 基金项目： | 广东省中医药管理局科研项目 |
| 摘 要： | 目的：优选沙苑子的最佳炮制工艺。方法：以UV法测定沙苑子中总黄酮含量为指标,采用L9（3^4）正交试验设计法对沙苑子的炮制工艺进行优选。结果：优选出最佳炮制工艺为：盐浓度4%,烘制温度140℃,烘制时间4h。结论：该炮制工艺合理、简单、可行、效率高,可为大规模生产提供参考依据。 |
| 关 键 词： | 沙苑子 总黄酮 正交试验 炮制工艺 |
Optimization of processing technology for Astragalus complanatus by orthogonal experiment |
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| LU Yan-ping,QIU Feng-zou,LUO You-di,CHEN Xue-hon,CHEN Di-wen.Optimization of processing technology for Astragalus complanatus by orthogonal experiment[J].China Medical Herald,2008,5(20):23-24. | |
| Authors: | LU Yan-ping QIU Feng-zou LUO You-di CHEN Xue-hon CHEN Di-wen |
| Institution: | LU Yan-ping, QIU Feng-zou, LUO You-di, CHEN Xue-hong, CHEN Di-wen(1.Shenzhen Longgang District People＇s Hospital,Shenzhen 518172,China;2.Guangdong Food and Drug Vocational College, Guangzhou 510520, China ; 3.Guangdong Pharmaceutical College, Guangzhou 510006,China) |
| Abstract: | Objective： To optimize the best preparation technology of Astragalus complanatus. Metbods：UV-spectrophotometry was applied to determine the total flavonoids content, which was extracted from processed Astragalus complanatus. And the processing was pushed on by L9（3^4）orthogonal design. Results： The best preparation technology was satisfied with some conditions as follows： its saline concentration 4%, baking temperature 140℃, baking time 4 h. Conclusion：As a result of proper, simple, feasible and high efficiency of the technology, it has provided a certain reference for the quality standard of Astragalus complanatus processing technology. |
| Keywords: | Astragalus complanatus Total flavonoids Orthogonal experiment Preparation technology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |