[关键词]
[摘要]
以四逆汤中单味药材及其配伍浸出物为样本,用总浸出物和主要成分含量为指标,综合评价了影响中药浸出效果的因素及单味药材浸出规律,提示在进行中药制剂浸出工艺合理性研究时,宜有针对性的进行实验并选择适宜的评价指标,方能获得较佳浸出效果。
[Key word]
[Abstract]
Factors which influence the extraction of Chinese materia Medica were comprehensively studied,by ex-tracting each single herb component in the compounded preparation Sinitang as the sample,and determiningthe extraction rate as well as the content of main active principle in each extract as the evaluation criteria. Thegeneral ru1e for the extraction of single herb material was then investigated. The results indicated that it isbetter to desigm the experiment in accordance with it's characteristic object with selection of proper evalua-tion criteria to obtain an optimum process for the extraction of Chinese traditional drugs
[中图分类号]
[基金项目]
国家自然科学基金,39170885