安徽白术超声萃取液的GC/MS分析  

GC/MS Analysis of Ultrasonic Extract of Atractylodes Anhui

作　　者：董雪瑞 王宇翔 张浩杰 高莹 王聪[1] 谢磊[1] DONG Xue-rui;WANG Yu-xiang;ZHANG Hao-jie;GAO Ying;WANG Cong;XIE Lei(Hangzhou Vocational and Technical College,Hangzhou 310018,China)

机构地区：[1]杭州职业技术学院,浙江杭州310018

出　　处：《安徽化工》2022年第1期130-131,134,共3页Anhui Chemical Industry

基　　金：2021年浙江省教育厅一般科研项目(项目编号:Y202148117)。

摘　　要：为了研究白术中化学成分,采用超声萃取结合气相色谱/质谱法(GC/MS)对其分析。取安徽产地的白术1 g,加入2 mL甲醇,通过超声萃取60 min,使用气质联用仪GC/MS法分析得到白术提取物化学成分。白术的总离子流图经NIST 14谱库比对并参考相关文献,对主要的色谱峰进行定性,比较了其含量差异。In order to study the chemical constituents of Atractylodes atractylodes,ultrasonic extraction combined with gas chromatography/mass spectrometry(GC/MS)was used to analyze the chemical constituents.1 g of Atractylodes from Anhui origin was extracted with 2 mL methanol by ultrasonic extraction for 60 min.The chemical components of the extract were analyzed by GC/MS using GC/MS.The total ion flow chart of Atractylodes atractylodes was compared by NIST 14 library and reference to relevant literature.The main chromatographic peaks were qualitatively identified and their content differences were compared.

关 键 词：白术 超声萃取 化学成分 GC/MS法 定性 苍术酮 

分 类 号：O657.63[理学—分析化学]