[关键词]
[摘要]
目的：方法：用药典记载的提取方法提取药材青风藤的挥发油,经过气相色谱-质谱联用分析,共分离出200多个峰,通过与软件中的质谱标准谱图库比较鉴定出其中101种化合物。结果：青风藤中主要物质为n-十六烷酸和(Z,Z)-9,12-十八烷酸。意义：该研究为青风藤的物质基础研究和进一步的开发应用提供实验依据。
[Key word]
[Abstract]
The volatile oil of Caulis Sinomenii was extracted using the method mentioned in Chinese Pharma- copoeia.Adapting the method gas chromatography-mass spectrometry,more than 200 peaks were separated and 101 peaks were identified by comparing the standard mass spectrometry in the software and the experimental mass spec- trometry.And the two main compents were identified as n-Hexadecanoic acid and (Z,Z)-9,12-Octadecadienoic acid respectively.This experiment provides the experimental gist of the exploration and study for Caulis Sinomenii.
[中图分类号]
[基金项目]
中国科学院知识创新工程重要方向项目(KGCX2-SW-213):基于现代理论和技术的复方中药系统研究;; 国家自然科学基金重点项目(20235020):中药药效组分的指纹图谱分析的方法研究
