| GC-MS分析同时蒸馏-萃取(SDE)黑胡椒挥发性成分 |
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| 引用本文： | 彭志宏,豆海港.GC-MS分析同时蒸馏-萃取(SDE)黑胡椒挥发性成分[J].中国调味品,2011,36(6). |
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| 作者姓名： | 彭志宏 豆海港 |
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| 作者单位： | 1. 河南职业技术学院,郑州,450046
2. 周口职业技术学院生物工程系,河南周口,466001 |
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| 摘 要： | 采用同时蒸馏-萃取(SDE)黑胡椒挥发性成分,用色谱/质谱法分析鉴定,并用总离子流色谱峰的峰面积进行归一法定量分析其成分.根据总离子图,分析鉴定出3-蒈稀(27.2%),反式-石竹烯(22.08%),柠檬烯(19.34%),β-蒎烯(9.16%),α-蒎烯(5.15%),l-水芹烯(3.86%),可巴烯(2.32%),δ-檀香烯(2.19%),m-伞花烯(1.88%),β-香叶烯(1.6%)等30种化合物.
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| 关 键 词： | 黑胡椒 气相-质谱 同时蒸馏-萃取 挥发性成分 |
GC/MS determination of volatile compounds in black pepper by simultaneous distillation-extraction |
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| PENG Zhi-hong,DOU Hai-gang.GC/MS determination of volatile compounds in black pepper by simultaneous distillation-extraction[J].China Condiment,2011,36(6). |
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| Authors: | PENG Zhi-hong DOU Hai-gang |
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| Affiliation: | PENG Zhi-hong1,DOU Hai-gang2(1.Henan College of Vocational Technology,Zhengzhou 450046,China,2.Biological EngineeringDepartment,Zhoukou Vocational & Technical College,Zhoukou 466001,China) |
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| Abstract: | The volatile compounds of black pepper were analyzed by GC-MS(gas chromatography-mass spectrometry) analyses.Simultaneous distillation and extraction(SDE) with dichloromethane were used for extraction of black pepper.According to analysis,the aromatic extract obtained by SDE was representative of black pepper odour.The chemical constituent were separated and identified as 3-Carene(27.02%),trans-caryophyllene(22.08%),Limonene(19.34%),beta-pinen(9.16%),alpha.-Pinene(5.15%),L-phellandrene(3.86%),Copaene(2.32%)... |
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| Keywords: | black pepper(Piper Nigrum L) GC-MS SDE volatile compounds |
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