SPME-GC/MS法测定温郁金挥发性成分  

Study on the Volatile Constituents for Curcuma wenyujin by SPME-GC/MS

作　　者：郑思跃 张文彬 袁江豪 凌思豪 孟迪超 王聪[1] ZHENG Si-yue;ZHANG Wen-bin;YUAN Jiang-hao;LING Si-hao;MENG Di-chao;WANG Cong(Institute of Linjiang,Hangzhou Vocational and Technical College,Hangzhou,Zhejiang 310018,China)

机构地区：[1]杭州职业技术学院临江学院

出　　处：《浙江化工》2019年第11期52-54,共3页Zhejiang Chemical Industry

基　　金：2019浙江省新苗计划项目(2019R454002);浙江省教育科学规划研究课题(GH2019333);2019年度杭职院校级教育教学改革研究项目(JG201919)

摘　　要：温郁金样品加工成40目,用固相微萃取-气相色谱/质谱(SPME-GC/MS)在选定的条件测得其挥发性组分的色谱图,得到50多个色谱峰,经质谱分析比对NIST 14谱库并结合相关文献报道对主要挥发性成分1~35号峰进行鉴定。该法绿色环保,可作为温郁金质量控制方法。The sample of Curcuma wenyujin was processed into 40 mesh.And then the chromatogram of their volatile constituents were analyzed by SPME-GC/MS under the optimum conditions.More than 50 chromatographic peaks were obtained.Mass spectroscopy was applied to characterize the volatile components(peaks No.1~35)by referring to the NIST 14 spectrographic data base and related literatures.This method is green and environment-friendly and can be used for quality control of Curcuma wenyujin.

关 键 词：温郁金 挥发性成分 SPME-GC/MS 

分 类 号：R28[医药卫生—中药学]