首页 | 本学科首页   官方微博 | 高级检索  
检索        

Box-Behnken效应面法优化菊花提取工艺
引用本文:张建萍.Box-Behnken效应面法优化菊花提取工艺[J].中国实验方剂学杂志,2014,20(8):36-40.
作者姓名:张建萍
作者单位:郑州市骨科医院, 郑州 450052
基金项目:济南军区后勤科研计划项目(CJN10L067)
摘    要:目的:优选菊花的提取工艺条件。方法:选择提取时间、乙醇体积分数、加醇量为自变量,木犀草素、芹菜素、绿原酸得率的总评“归一值”为因变量,采用Box-Behnken效应面法优选菊花的醇提工艺并对该工艺进行预测分析。结果:最佳提取工艺为加12倍量80%乙醇提取110 min;木犀草素、芹菜素、绿原酸平均得率分别为1.64%,0.94%,3.95%,实测OD=0.979 6(RSD 1.83%),与预测值(0.981 6)的偏差0.204%。结论:优选的提取工艺稳定可行且可预测性强。

关 键 词:菊花  木犀草素  芹菜素  绿原酸  Box-Behnken效应面设计法
收稿时间:2013/10/13 0:00:00

Optimization of Extraction Process of Chrysanthemi Flos by Box-Behnken Response Surface Methodology
ZHANG Jian-ping.Optimization of Extraction Process of Chrysanthemi Flos by Box-Behnken Response Surface Methodology[J].China Journal of Experimental Traditional Medical Formulae,2014,20(8):36-40.
Authors:ZHANG Jian-ping
Institution:Zhengzhou Orthopaedics Hospital, Zhengzhou 450052, China
Abstract:Objective: To optimize extraction process of Chrysanthemi Flos. Method: Based on single factor test, taking extracting time, ethanol concentration and amount as independent variables, overall desirability(OD) of yield of luteolin, apigenin and chlorogenic acid as dependent variable, Box-Behnken response surface methodology was applied to optimize extraction conditions. Result: Optional extraction process was as follows:extracted 110 min with 12 times the amount of 80% ethanol;Average yields of luteolin, apigenin and chlorogenic acid were 1.64%, 0.94% and 3.95%, respectively, deviation between the measured value(0.979 6) and the predicted value(0.981 6) of OD was 0.204%. Conclusion: This optimized extaction technology was simple and reliable with high predictability.
Keywords:Chrysanthemi Flos  luteolin  apigen  chlorogenic acid  Box-Behnken response surface methodology
本文献已被 CNKI 等数据库收录!
点击此处可从《中国实验方剂学杂志》浏览原始摘要信息
点击此处可从《中国实验方剂学杂志》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号