摘要
运用均匀设计，以改进加权单纯形法为手段，在计算机辅助下研究了藿香挥发油薄层色谱溶剂系统的最优化。分别通过四因素和三因素试验选择溶剂组分和配比，共用１８次实验，确定最佳溶剂系统为醋酸乙酯乙醚石油醚（０．０８∶０．２９∶４．６３）。
Optimization technique of solvent system for thin layer chromatography of Agastache rugosus Volatile Oil is described. Developing components and their proportions were selected by means of homogeneous design and modified weight centroid method with the aid of a computer respectively. Ethyl acetateethyl etherpetroleum ether (008∶029∶463), the optimum solvent system was obtained after eighteen experiments.
出处
《中国药科大学学报》
CAS
CSCD
北大核心
1998年第3期201-204,共4页
Journal of China Pharmaceutical University
关键词
藿香
挥发油
薄层色谱
均匀设计
CAD
溶剂系统
Agastache rugosus
Volatile oil
Thin layer chromatography
Optimization
Homogeneous design
Modified weight centroid method
CAD
