| 正交试验优选啤酒花总黄酮提取工艺 |
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| 引用本文： | 马俊鹏,韩海霞,郭喜红,吴继周,包晓玮,张倩.正交试验优选啤酒花总黄酮提取工艺[J].中国药房,2010(11):994-996. |
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| 作者姓名： | 马俊鹏 韩海霞 郭喜红 吴继周 包晓玮 张倩 |
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| 作者单位： | [1]新疆维吾尔自治区人民医院药剂科,乌鲁木齐市830001 [2]新疆农业大学药学院,乌鲁木齐市830052 [3]新疆博尔塔拉自治州药品检验所,博乐市833400 |
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| 摘 要： | 目的:优选啤酒花总黄酮的提取工艺。方法:以乙醇浓度、料液比、提取时间、提取次数为考察因素,以总黄酮含量为指标,采用正交试验优选最佳提取工艺。结果:啤酒花总黄酮的最佳提取工艺为乙醇浓度60%、提取时间80min、料液比1∶25、提取次数3次。结论:该提取工艺简便、快捷,适用于啤酒花总黄酮的提取。
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| 关 键 词： | 啤酒花 总黄酮 提取工艺 正交试验 |
Optimization of the Extraction Technology of Total Flavonoids from Humulus lupulus by Orthogonal Experiment |
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| MA Jun-peng,GUO Xi-hong,HAN Hai-xia,BAO Xiao-wei,ZHANG Qian.Optimization of the Extraction Technology of Total Flavonoids from Humulus lupulus by Orthogonal Experiment[J].China Pharmacy,2010(11):994-996. |
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| Authors: | MA Jun-peng GUO Xi-hong HAN Hai-xia BAO Xiao-wei ZHANG Qian |
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| Institution: | , WU Ji-zhou(Dept. of Pharmacy, People＇ s Hospital of Xinjiang Uygur Autonomous Region, Urumqi 830001, China ;College of Pharmacy, Xinjiang Agricultural University, Urumqi 830052, China;Bortala Mongol Autonomous Prefecture Institute for Drug Control, Bole 833400, China) |
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| Abstract: | OBJECTIVE： To optimize the extraction technology of the total flavonoids from Humulus lupulus. METHODS： The extraction technology of total flavonoids was optimized by orthogonal experiment with the content of total flavonoids as index and with ethanol concentration, the ratio of material and solvent, extracting time and extracting frequency as factors. RESULTS： The optimal extraction technology was as follow： the concentration of ethanol was 60% ; the extracting time was 80 rain; the ratio of material to solvent was 1 ： 25 and extracting frequency was 3 times. CONCLUSION： The extraction technology is simple and rapid for the extraction of total flavonoids from H. lupulus. |
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| Keywords: | Humulus lupulus Total flavonoids Extraction technology Orthogonal experiment |
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