| 固相微萃取/气相色谱/质谱法分析日本常山挥发性化学成分 |
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| 作者单位： | 贵州师范大学天然药物质量控制研究中心，贵阳中医学院第二附属医院，广州医学院药物研究中心 |
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| 摘 要： | 用固相微萃取提取技术提取了日本常山挥发性化学成分,并用气相色谱-质谱联用技术对其化学成分进行了分离鉴定,共鉴定出49个化学成分,占挥发性化学成分的91.73%。日本常山主要挥发性化学成分是α-蒎烯(相对质量分数32.09%),geyrene(16.39%),α-衣兰油烯(6.24%),β-石竹烯(5.68%),2-甲氨基-安息香酸甲酯(3.33%),吉玛烯D(2.71%),3,4-二乙烯基-3-甲基-环己烯(2.15%)等。
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| 关 键 词： | 日本常山 挥发油 固相微萃取 气相色谱-质谱 中药现代化技术 |
Analysis of Volatile Components in Orixa Japonica by SPME/GC/MS |
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| ZHAO Chao,CHENG Li,ZHOU Xin,,YUAN Mu,CHEN Hua-guo. Analysis of Volatile Components in Orixa Japonica by SPME/GC/MS[J]. Fine Chemicals, 2009, 0(1) |
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| Authors: | ZHAO Chao CHENG Li ZHOU Xin YUAN Mu CHEN Hua-guo |
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| Affiliation: | ZHAO Chao1,CHENG Li2,ZHOU Xin1,3,YUAN Mu3,CHEN Hua-guo1 |
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| Abstract: | The volatile components of Orixa japonica Thunb.were extracted by SPME and identified by GC/MS.49 compounds were identified,accounting for 91.73% of total volatile components.The main constituents were α-pinene(relative mass fraction 32.09%),geyrene(16.39%),α-muurolene(6.24%),β-caryophyllene(5.68%),2-methylaminobenzoic acid,methyl ester(3.33%),germacrene D(2.71%) and 3,4-diethenyl-3-methylcyclohexene(2.15%). |
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| Keywords: | Orixa japonica volatile oil SPME GC/MS modernization technology of traditional Chinese medicines |
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