延龄草脂溶性成分的GC-MS研究  

GC-MS Study on Components of Lipophilic Constituents from Trillium tschonoskii Maxim.

作　　者：罗方利[1] 郭力[1] 贝圆[1] 许莉[1] 

机构地区：[1]成都中医药大学药学院,教育部中药材标准化重点实验室,中药资源系统研究与开发利用省部共建国家重点实验室培育基地,四川成都611137

出　　处：《成都中医药大学学报》2013年第4期18-20,共3页Journal of Chengdu University of Traditional Chinese Medicine

基　　金：四川省科技厅基金项目(编号:2009O0017)

摘　　要：目的:运用GC-MS法研究延龄草的脂溶性成分,为延龄草的开发利用提供参考。方法:采用有机溶剂法提取脂溶性成分,运用GC-MS进行分离测定,结合质谱库检索技术对化合物进行结构鉴定,应用色谱峰面积归一化法计算各成分的相对百分含量。结果:鉴定出31种化合物。结论:首次采用GCMS联用技术对延龄草脂溶性成分进行全面研究,为延龄草的进一步开发利用提供了一定的理论基础。Objective： To analyze lipophilic constituents of Trillium tschonoskii Maxim. , so as to proxide rel~,renees Ibr the ap- plication of it, Methods： Organic solvent extraction method were used, and the lil^philic constituents were isolated and identified by GC-MS. The constituents were identified by their mass spectra. The relative percentage of the volatile constituents were calculaled tn,n the GC peak areas. Results： 31 compounds were idenlified. Conclusion： This paper reports, lbr the first lime, the composition of l i- pophilic constiluenls TriUium tschom^skii Maxim.. Lay a solid tbundation of ;~revail tile m^t~licalion of Trillium tschottoskii Maxim..

关 键 词：延龄草 脂溶性成分 气相色谱-质谱联用 

分 类 号：R284.4[医药卫生—中药学] R282.71[医药卫生—中医学]