| 回流法从忍冬藤茎叶中提取绿原酸 |
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| 引用本文： | 杨宪文,赵辉,李静,马春华,李琰,王小娟,李钦,王海燕,李吉学.回流法从忍冬藤茎叶中提取绿原酸[J].南阳师范学院学报,2011,10(9):36-38. |
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| 作者姓名： | 杨宪文 赵辉 李静 马春华 李琰 王小娟 李钦 王海燕 李吉学 |
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| 作者单位： | 河南大学药学院,河南开封,475004 |
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| 基金项目： | 河南大学大学生创新性实验计划资助项目(10NB029) |
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| 摘 要： | 对回流提取忍冬藤茎叶中绿原酸的提取条件进行优化.以绿原酸提取率为指标,设计正交实验对提取条件进行优化.在回流温度80℃,料液比1∶12,回流2 h,乙醇80%的条件下,绿原酸提取率最高.本方法具有适用性广、高效的特点.
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| 关 键 词： | 忍冬藤 绿原酸 回流法 正交实验 |
Thermal circumflence extraction of chorogenic acid from leaves and stems of Lonicera japonica |
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| YANG Xian-wen,ZHAO Hui,LI Jing,MA Chun-hua,LI Yan,WANG Xiao-juan,LI Qin,WANG Hai-yan,LI Ji-xue.Thermal circumflence extraction of chorogenic acid from leaves and stems of Lonicera japonica[J].Journal of Nanyang Teachers College,2011,10(9):36-38. |
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| Authors: | YANG Xian-wen ZHAO Hui LI Jing MA Chun-hua LI Yan WANG Xiao-juan LI Qin WANG Hai-yan LI Ji-xue |
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| Institution: | YANG Xian-wen,ZHAO Hui,LI Jing,MA Chun-hua,LI Yan,WANG Xiao-juan,LI Qin,WANG Hai-yan,LI Ji-xue(Pharmacy College of Henan University,Kaifeng 475004,China) |
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| Abstract: | To optimize the thermal circumflence extraction process of chorogenic acid from caulis lonicerae.The thermal circumflence extraction process is optimized in terms of extracting rate by orthogonal experimental design.The optimal process is the medicinal materials being extracted at 80℃,in 12 times 80% ethanol in 2 hours.This method has the advantages of applicability and efficiency. |
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| Keywords: | Caulis Lonicerea chorogenic acid thermal circumflence orthogonal test |
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