五灵脂的脂溶性成分GC-MS分析  

Analysis of Fat-soluble Components in Faeces Trogopterorum by GC-MS

作　　者：杨琦[1] 赵岩[1] 陈文学[1] 王健[1] 王寅秀[1] 张连学[1] 

机构地区：[1]吉林农业大学中药材学院,吉林长春130118

出　　处：《中国现代中药》2010年第10期19-21,24,共4页Modern Chinese Medicine

基　　金：国家科技支撑计划项目--平地栽参关键技术研究(2007BAI38B01)

摘　　要：目的:研究五灵脂中的脂溶性成分及相对含量。方法:采用连续回流提取法提取,GC-MS法测定相对含量。结果:鉴定出42种化合物,其中脂肪酸15种,占脂溶性成分总含量的49.162%,非脂肪酸类成分27种,占脂溶性成分总含量的44.184%。结论:用该方法快捷可靠,可对中药五灵脂进行质量评价。Objective： To determine fat-soluble components and relative content from Faeces trogopterorum. Methods： The fat-soluble components were extracted by continuous reflux extraction, the constituents and their relative content were determined by GC-MS. Results： 42 compounds from Faeces trogopterorum were isolated and identified, 15 kinds of fatty acids account for 49. 162 % of the total volatility components, 27 kind of non-fatty acids account for 44. 184 % of the total volatility components. Conclusion： The method is rapid and reliable for evaluating the quality of Faeces trogopterorum.

关 键 词：五灵脂 气相色谱-质谱联用 脂肪酸 含量测定 

分 类 号：R284.1[医药卫生—中药学]