食品科学 ›› 2008, Vol. 29 ›› Issue (12): 107-109.

• 基础研究 • 上一篇    下一篇

天山花楸叶的挥发油化学成分及其抑菌作用研究

 兰雁, 帕提古丽·马合木提   

  1. 新疆大学生命科学与技术学院;
  • 出版日期:2008-12-15 发布日期:2011-12-08

Analysis of Chemical Components and Antimicrobial Activity of Volatile Oil from S. tianschanica Rupr. Leaves

 LAN  Yan, PA  Ti-Gu-Li-·Ma-He-Mu-Ti   

  1. College of Life Science and Technology,Xinjiang University,Urumqi 830046,China
  • Online:2008-12-15 Published:2011-12-08

摘要: 用水蒸馏法提取天山花楸叶中的挥发油,并用GC-MS分析化学成分,用滤纸片法测其抑菌作用。结果表明:从天山花楸叶挥发油中分离出35种化学成分,以苯甲酸为主要成分,占21.34%;抑菌实验中,挥发油对9种供试菌均有抑菌作用。

关键词: 天山花楸, 挥发油, 抑菌作用, 气相色谱-质谱(GC-MS)

Abstract: The chemical compositions of the volatile oil extracted from S.tianschanica Rupr. leaves by water distillation method were analyzed with gas chromatography-mass spectrometry(GC-MS) ,and the filter paper method was used to measure the inhibitory effect of the oil against microorganism. The results showed that 35 kinds of chemical components are identified from the volatile oil,among which,benzophenone acid is the main component,accounting for 21.34 percent. The volatile oil have inhibitory effects against 9 tested species of microorganism.

Key words: S.tianschanica Rupr., volatile oil, inhibitory effect, gas chromatography-mass spectrometry(GC-MS)