| 白豆蔻香气成分研究 |
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| 引用本文： | 冯佳祺,李伟,陆占国.白豆蔻香气成分研究[J].哈尔滨商业大学学报(自然科学版),2014(3):338-341. |
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| 作者姓名： | 冯佳祺 李伟 陆占国 |
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| 作者单位： | 哈尔滨商业大学食品工程学院省高校食品科学与工程重点实验室,哈尔滨150076 |
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| 摘 要： | 采用顶空固相微萃取(HS-SPME)和气质联用相结合的方法萃取和分析鉴定了白豆蔻果实的香气成分.使用CAR/PDMS萃取柱时共检测出27种挥发性成分,鉴定出25种成分,占总挥发性成分的99.659%;使用PDMS萃取柱时,共检测出25种挥发性成分,鉴定出21种成分,占总挥发性成分的98.615%.在解析出的所有成分中,绝大部分成分为萜类化合物.主要成分是单萜化合物1,8-桉树脑(两种萃取头分别为63.649%和56.859%)、β-蒎烯(15.479%和20.874%)和α-蒎烯(5.569%和8.610%).
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| 关 键 词： | 白豆蔻 香气成分 顶空固相微萃取 GC-MS |
Study on aromatic components of Amomum kravanh Pirre ex Grgnep |
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| FENG Jia-qi,LI Wei,LU Zhan-guo.Study on aromatic components of Amomum kravanh Pirre ex Grgnep[J].Journal of Harbin University of Commerce :Natural Sciences Edition,2014(3):338-341. |
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| Authors: | FENG Jia-qi LI Wei LU Zhan-guo |
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| Affiliation: | ( Key Laboratory of Food Scienc and Engineering, School of Food Engineering, Harbin University of Commerce, Harbin 150076, China) |
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| Abstract: | Aromatic components of Amomum kravanh Pirre ex Grgnep was extracted and ana-lyzed using head space -solid phase-microextraction and gas chromatography -mass spec-trometry （HS-SPME/GC-MS）.27 volatile components were detected and 99.659% of the total components that contains 25 compounds were identified when the CAR/PDMS col-umn was used .25 volatile components were detected and 98.615%of the total components that contains 21 compounds were identified when the PDMS column was used .Most compo-nents of all the identified components were terpenoids .The main components were monoter-pene compounds：1 ,8-cineole （ 2 columns respectively was 63 .649%and 56 .859%）; β-pinene（15.479%and 20.874%）;α-pinene （5.569%and 8.610%）. |
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| Keywords: | Amomum kravanh Pirre ex Grgnep aromatic components HS-SPME GC-MS |
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