食品科学 ›› 2010, Vol. 31 ›› Issue (18): 338-341.doi: 10.7506/spkx1002-6630-201018080

• 分析检测 • 上一篇    下一篇

万寿菊花超临界萃取物气相色谱-质谱分析

李大婧1,2,3,宋江峰1,3,刘春泉1,3,*   

  1. 1.江苏省农业科学院农产品加工研究所 2.东北林业大学林学院 3.国家农业科技华东(江苏)创新中心农产品加工工程技术研究中心
  • 收稿日期:2010-05-21 出版日期:2010-09-25 发布日期:2010-12-29
  • 通讯作者: 刘春泉1,3,* E-mail:liuchunquan2009@163.com
  • 基金资助:

    江苏省人事厅博士后科研资助计划项目(0602033B)

Gas Chromatography-Mass Spectrometry Analysis of Volatile Components Extracted from Marigold (Tagetes erecta L.) Flower by Supercritical Fluid Extraction

LI Da-jing1,2,3,SONG Jiang-feng1,3,LIU Chun-quan1,3,*   

  1. 1. Institute of Farm Products Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, China;
    2. College of Forestry, Northeast Forestry University, Harbin 150040, China ;3. Engineering Research Center for Agricultural
    Products Processing, National Agricultural Science and Technology Innovation Center in East China, Nanjing 210014, China
  • Received:2010-05-21 Online:2010-09-25 Published:2010-12-29
  • Contact: LIU Chun-quan1,3,* E-mail:liuchunquan2009@163.com

摘要:

结合气相色谱- 质谱联用法对万寿菊花超临界萃取物的挥发性成分进行分析。采用超临界二氧化碳提取分离万寿菊花中叶黄素脂肪酸酯,含量为20%。用气相色谱- 质谱联用技术分析超临界萃取物中的挥发性成分,鉴定出17 种化合物,其中香树脂素及其同分异构体占21.00%,甾醇类物质占10.79%,VE 占4.36%。

关键词: 万寿菊花, 超临界萃取物, 气相色谱- 质谱法

Abstract:

Marigold flower was extracted by supercritical fluid extraction and the extracted volatile components (mainly luteinfatty acid esters with a content of 20%) were analyzed by gas chromatography coupled with mass spectrometry (GC-MS). A total of 17 compounds were found in the extract and the major compounds were amyrin and its isomer (21.00%), phytosterols (10.79%), and tocopherol (4.36%).

Key words: marigold (Tagetes erecta L. ) flower, supercritical fluid extraction, gas chromatography-mass spectrometry

中图分类号: