| 正交试验法优选芪胶膏水提取工艺 |
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| 引用本文： | 张燕,曹阳,黄彬,向薇,胡敏,雷果平,韩平.正交试验法优选芪胶膏水提取工艺[J].中国实验方剂学杂志,2012,18(19):33-35. |
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| 作者姓名： | 张燕 曹阳 黄彬 向薇 胡敏 雷果平 韩平 |
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| 作者单位： | 四川省南充市中心医院, 四川 南充 637000;四川省南充市食品药品检验所, 四川 南充 637000;四川省南充市食品药品检验所, 四川 南充 637000;四川省南充市中心医院, 四川 南充 637000;四川省南充市中心医院, 四川 南充 637000;四川省南充市食品药品检验所, 四川 南充 637000;四川省南充市中心医院, 四川 南充 637000 |
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| 基金项目： | 四川省中医药管理局科技立项课题(2010-76) |
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| 摘 要： | 目的:优选芪胶膏水提取工艺。方法:以黄芪甲苷和水浸出物提出量为考察指标,采用高效液相色谱-蒸发光散射检测法测定黄芪甲苷含量,选取提取次数、提取时间及加水量为考察因素,正交设计法优选芪胶膏水提取工艺。结果:最佳提取工艺为加8倍量水煎煮3次,每次1h。结论:该优选工艺提取芪胶膏中黄芪甲苷时,收率较高且稳定可行。
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| 关 键 词： | 正交设计 黄芪甲苷 高效液相色谱-蒸发光散射检测法 芪胶膏 |
| 收稿时间： | 2011/12/13 0:00:00 |
Optimization of Water Extraction Technology for Qijiao Ointment by Orthogonal Test |
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| ZHANG Yan,CAO Yang,HUANG Bin,XIANG Wei,HU Min,LEI Guo-ping and HAN Ping.Optimization of Water Extraction Technology for Qijiao Ointment by Orthogonal Test[J].China Journal of Experimental Traditional Medical Formulae,2012,18(19):33-35. |
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| Authors: | ZHANG Yan CAO Yang HUANG Bin XIANG Wei HU Min LEI Guo-ping and HAN Ping |
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| Institution: | Nanchong Central Hospital, Nanchong 637000, China;Nanchong Institute for Food and Drug Control, Nanchong 637000, China;Nanchong Institute for Food and Drug Control, Nanchong 637000, China;Nanchong Central Hospital, Nanchong 637000, China;Nanchong Central Hospital, Nanchong 637000, China;Nanchong Institute for Food and Drug Control, Nanchong 637000, China;Nanchong Central Hospital, Nanchong 637000, China |
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| Abstract: | Objective:To optimize water extraction technology of Qijiao ointment. Method:With astragaloside and water extracts as indexes,HPLC-ELSD was used to determined the content of them,water extraction technology was optimized by orthogonal design,extraction times,extraction time and the amount of water were investigated as factors. Result:Optimal water extraction process of Qijiao ointment was:added 8 times the amount of water,decocting for three times,1 h each time. Conclusion:This optimized technology was stable and feasible,it showed high yield of astragaloside in Qijiao ointment. |
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| Keywords: | orthogonal design astragaloside HPLC-ELSD Qijiao ointment |
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