| 正交试验优选槐角中山奈酚的提取工艺 |
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| 引用本文： | 马敏,王莉,李芳,王卫峰. 正交试验优选槐角中山奈酚的提取工艺[J]. 中国药房, 2014, 0(43): 4069-4071 |
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| 作者姓名： | 马敏 王莉 李芳 王卫峰 |
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| 作者单位： | 陕西中医学院药学院;陕西省食品药品检验所;陕西省中医药研究院 |
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| 摘 要： | 目的:优选槐角中山奈酚的提取工艺。方法:以山奈酚含量为指标,加水量、提取时间和提取次数为考察因素,通过正交试验法对槐角中山奈酚提取工艺进行优选。结果:最优提取工艺为以10倍量水煎煮提取3次,每次2 h。结论:该优选工艺合理可行,可扩大到工业化提取。
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| 关 键 词： | 槐角 山奈酚 正交试验 提取工艺 |
Optimization of Extraction Technology of Kaempferol from Sophorajaponica by Orthogonal Test |
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| MA Min;WANG Li;LI Fang;WANG Wei-feng. Optimization of Extraction Technology of Kaempferol from Sophorajaponica by Orthogonal Test[J]. China Pharmacy, 2014, 0(43): 4069-4071 |
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| Authors: | MA Min WANG Li LI Fang WANG Wei-feng |
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| Affiliation: | MA Min;WANG Li;LI Fang;WANG Wei-feng;Pharmary College,Shaanxi University of TCM;Shaanxi Provincial Food and Drug Inspection;Shaanxi Provincial Academy of TCM; |
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| Abstract: | OBJECTIVE： To optimize the extraction technology of kaempferol from Sophorajaponica. METHODS： The extraction technology of kaempferol from S. japonica was optimized by orthogonal test with the content of kaempferol as index using the amount of water, extraction time and extraction times as factors. RESULTS： The optimal extraction condition was as follows： 10-folds water, extracting for 3 times, lasting for 2 h each time. CONCLUSIONS： The optimized technology is reasonable and operable, and can be extended to industrialization. |
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| Keywords: | Sophora japonica Kaempferol Orthogonal test Extraction technology |
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