| 正交试验法优选板翘解毒颗粒提取工艺 |
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| 引用本文： | 叶伟兵,赵琦,张翌春,陈健媚.正交试验法优选板翘解毒颗粒提取工艺[J].中国实验方剂学杂志,2012,18(15):47-50. |
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| 作者姓名： | 叶伟兵 赵琦 张翌春 陈健媚 |
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| 作者单位： | 广州市荔湾区第二人民医院,广州,510160 |
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| 摘 要： | 目的:优选板翘解毒颗粒的提取工艺.方法:以连翘苷和靛玉红的含量为指标,选取溶媒用量、提取次数、提取时间为影响因素,采用L9(34)正交试验法优选板翘解毒颗粒的提取工艺.结果:优选的提取工艺为10倍量水加热回流提取3次,每次2h.结论:该优选工艺提取率高、稳定性好.
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| 关 键 词： | 板翘解毒颗粒 连翘苷 靛玉红 正交试验 |
| 收稿时间： | 3/8/2012 12:00:00 AM |
Optimization of Extraction Technology of Banqiao Jiedu Granules by Orthogonal Test |
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| YE Wei-bing,ZHAO Qi,ZHANG Yi-chun and CHEN Jian-mei.Optimization of Extraction Technology of Banqiao Jiedu Granules by Orthogonal Test[J].China Journal of Experimental Traditional Medical Formulae,2012,18(15):47-50. |
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| Authors: | YE Wei-bing ZHAO Qi ZHANG Yi-chun and CHEN Jian-mei |
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| Institution: | Second People's Hospital of Liwan District in Guangzhou,Guangzhou 510160,China;Second People's Hospital of Liwan District in Guangzhou,Guangzhou 510160,China;Second People's Hospital of Liwan District in Guangzhou,Guangzhou 510160,China;Second People's Hospital of Liwan District in Guangzhou,Guangzhou 510160,China |
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| Abstract: | Objective: To optimize extraction technology of Banqiao Jiedu granules. Method: With the content of forsythin and indirubin as indexes,extraction technology of Banqiao Jiedu granules was optimized by L9(34) orthogonal test,taking the amount of water,extraction time and extraction times as investigated factors. Result: Optimum extraction technology was:extracted 3 times with 10 times the amount of water,2 hours each time. Conclusion: This optimized extraction technology had a high extraction rate, and it was stable. |
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| Keywords: | Banqiao Jiedu granules forsythin indirubin orthogonal design |
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