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| 气质联用法分析澳洲坚果壳的挥发性成分 | |
| 引用本文： | 芦燕玲,李亮星,魏杰,李忠.气质联用法分析澳洲坚果壳的挥发性成分[J].化学研究与应用,2012,24(3):433-436. |
| 作者姓名： | 芦燕玲 李亮星 魏杰 李忠 |
| 作者单位： | 1. 云南省化学实验教学示范中心,国家民委—教育部共建民族药资源化学重点实验室,云南昆明650500;云南烟草科学研究院重点实验室,云南昆明650106 2. 云南省化学实验教学示范中心,国家民委—教育部共建民族药资源化学重点实验室,云南昆明650500 3. 云南烟草科学研究院重点实验室,云南昆明,650106 |
| 摘 要： | 分别建立了微波萃取和顶空直接进样GC/MS法对澳洲坚果壳的挥发性成分进行了分析。从澳洲坚果壳共分离鉴定了37个挥发性成分,包含烯烃、酸类、醛类、酮类、内酯类等,且澳洲坚果壳乙醇提取物具有令人愉悦的香味,其香气风格与原样迥异,具有成为香精香料来源的潜质。 |
| 关 键 词： | 澳洲坚果壳 挥发性成分 顶空 微波萃取 气质联用 |
Analysis for volatile compounds in Macadamia integrifolia shell by GC-MS |
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| LU Yan-ling , LI Liang-xing , WEI Jie , LI Zhong.Analysis for volatile compounds in Macadamia integrifolia shell by GC-MS[J].Chemical Research and Application,2012,24(3):433-436. | |
| Authors: | LU Yan-ling LI Liang-xing WEI Jie LI Zhong |
| Institution: | 1.Key Laboratory of Ethnic Medicine Resource Chemistry,State Ethnic Affairs Commission&Ministry of Education,School of Chemistry and Biotechnology,Yunnan University of Nationalities,Kunming 650500,China; 2.Key Laboratory of Tobacco Chemistry of Yunnan Province,Yunnan Academy of Tobacco Science,Kunming 650106,China) |
| Abstract: | A method was set up for the first time to analyse volatile compounds in Macadamia integrifolia shell obtained by microwave extraction or head-space injection by GC-MS.The results show that,37 Volatile Compounds are isolated and identified from Macadamia integrifolia shell,including olefins,organic acids,aldehydes,ketones,lactones,etc.Besides,the fragrance of the solvent extract obtained by microwave extraction is pleasant to smell,but the fragrance is different from the original. |
| Keywords: | Macadamia integrifolia shell volatile compounds head-space injection microwave extraction GC-MS |
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