脐橙果皮挥发油成分分析及在卷烟中的加香应用  

Analysis of Essential Oil from Pericarp of Orange Its Application in Cigarette

作　　者：魏鹏程[1] 赵铭钦[1] 刘鹏飞[1] 

机构地区：[1]河南农业大学烟草学院国家烟草栽培生理生化研究基地,郑州450002

出　　处：《天然产物研究与开发》2012年第10期1424-1428,共5页Natural Product Research and Development

摘　　要：为研究脐橙果皮挥发油化学成分及其对提高卷烟吸食品质效果,采用水蒸汽蒸馏法和超声波萃取法结合GC-MS对脐橙果皮挥发油成分进行分析和卷烟加香试验。鉴定出水蒸汽蒸馏法和超声波萃取法二者共有主要成分25种,超声波萃取法所得产物相对含量高于水蒸汽蒸馏法,前者方法较优。主要有柠檬烯,β-芳樟醇,β-月桂烯,6,6-二甲基-2-亚甲基二环庚烷,4(10)-侧伯烯,辛醛等。脐橙果皮挥发油具有明显降低卷烟刺激性、柔和烟香、改善口感和增加烟气甜润度等效果。To study the chemical composition of the volatile oil from the pericarp of orange and to improve the quality of cigarette smoking, the volatile components in the extract from the pericarp of orange of were analyzed by water steam distillation method and ultrasonic extraction method combined with gas chromatography-mass spectrometry. The cigarette flavoring experiment was also conducted to test the performance of the extract. A total of 25 compounds were identified while the content of the product obtained by ultrasonic extraction was relatively higher than that obtained by water vapor method distillation. Thus, the ultrasonic extraction method was better than the water vapor distillation method. The identified compounds included limonene, β-linalool, β-myrcene, 6,6-dimethyl-2-methylene-, bicyclo [ 3.1.1 ] heptane, 4 （ 10 ） thujen, octanal, octyl aldehyde etc.. The volatile oil from the pericarp of orange could significantly reduce the cigarette irritation, soften and sweeten the smoke, and enhance the cigarette taste.

关 键 词：脐橙果皮 挥发油 GC-MS 卷烟加香 

分 类 号：TQ651.2[化学工程—精细化工]