沙漠绢蒿和冷蒿挥发油成分的气相色谱-质谱分析  

The Volatile Constitutes of Seriphidium santolinum and Artemisia frigida by GC/MS

作　　者：何雪青[1] 徐光青[2] 于非[1] 王晗[1] 张云玲[1] 季荣[1] 

机构地区：[1]新疆师范大学生命科学与化学学院,新疆乌鲁木齐830054 [2]新疆阿勒泰地区蝗虫鼠害预测预报防治站,新疆阿勒泰836500

出　　处：《质谱学报》2009年第5期314-320,共7页Journal of Chinese Mass Spectrometry Society

基　　金：国家自然科学基金(No.30660030)资助

摘　　要：利用水蒸汽蒸馏法提取沙漠绢蒿和冷蒿挥发油成分,采用气相色谱-质谱联用法分析鉴定出沙漠绢蒿和冷蒿植物的36种和54种化合物。沙漠绢蒿挥发油主要成分是醇类(24.71%)和酮类化合物(12.69%),其次是芳香族化合物(8.52%);冷蒿挥发油主要成分是芳香族化合物(39.04%)、醇类(10.78%)和酮类化合物(6.91%)。The volatile constitutes of Seriphidium santolinum and Arternisia frigida were extracted by hydro-distillation. The chemical components of volatile oil were separated and identified by gas chromatography-mass spectrometry （GC/MS）. Total of 36 and 54 components were identified from 48 and 60 constituents in the Seriphidiurn santolinum and artemisfa frigida, respectively. The relative contents of components were determined with the peak area normalization method. The major volatile oil constituents in the Seriphidium santolinurn are alcohol compounds （24. 71%）, ketones compounds （12. 69%） and aromatic compound （8.52%）. The major volatile oil constituents in the Artemisia frigida are aromatic compound （39. 04%）, alcohol compounds （10. 78%） and ketones compounds （6.91%）.

关 键 词：蒿属植物 GC/MS 植物源引诱剂 挥发油 

分 类 号：O657.63[理学—分析化学]