管花肉苁蓉中苯乙醇苷类成分的提取工艺优选  

To Select Extraction Process of Phenylethanoid Glycosides in Cistanche tubulosa by Method of Orthogonal Multi-index Comprehensive Evaluation

作　　者：孟庆艳[1] 谢枰飞[2] 罗锋 周忠波[1] 

机构地区：[1]塔里木盆地生物资源保护利用兵团重点实验室,新疆阿拉尔843300 [2]塔里木大学经济与管理学院,新疆阿拉尔843300 [3]新农甘草产业有限责任公司,新疆阿克苏843000

出　　处：《中国实验方剂学杂志》2011年第2期28-31,共4页Chinese Journal of Experimental Traditional Medical Formulae

基　　金：新疆生产建设兵团工业科技攻关项目(2008GG05);塔里木盆地生物资源保护利用重点实验室开放课题(BRYB1005)

摘　　要：目的:筛选管花肉苁蓉中苯乙醇苷类成分的最佳提取工艺条件。方法:采用多指标综合评分正交设计法筛选。结果:管花肉苁蓉中苯乙醇苷类成分的最佳提取工艺为:采用加热回流法,加20倍量的40%乙醇,提取1次,每次2 h,提取液减压浓缩至无乙醇味,浓缩液于60℃干燥,得管花肉苁蓉中苯乙醇苷类粗品。结论:本试验为管花肉苁蓉中苯乙醇苷的提取提供了参考数据,为管花肉苁蓉的进一步开发研究提供依据。Objective：To select the Optimal extraction process of phenylethanoid glycosides in cistanche tubulosa.Method：Orthogonal multi-index comprehensive evaluation.Result：The optimal extraction process is that： phenylethanoid glycosides are extract by the method of heating reflux,and recirculate with 20 times 40% alcohol for 2 h,twice;extract evaporated to no alcohol taste and dried at 60 ℃.Conclusion：This experiment provide reference data for the extraction of phenylethanoid glycosides in Cistanche tubulosa,and provide a basis for further development.

关 键 词：管花肉苁蓉 苯乙醇苷 提取工艺 正交设计 多指标 

分 类 号：R283.6[医药卫生—中药学]