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.
出处
《中国实验方剂学杂志》
CAS
北大核心
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)
关键词
管花肉苁蓉
苯乙醇苷
提取工艺
正交设计
多指标
Cistanche tubulosa（Schenk） Wight
phenylethanoid glycosides
extraction process
orthogonal
multiple indicator
