摘要
野藿香蜜挥发性成分的化学成分研究到目前为止未见报道。本试验用丙酮提取和气相色谱法对野藿香蜜挥发性成分进行了分析和鉴定。分离出56个峰,确认了其中的27种化合物。主要化学成分为:5-羟甲基-2-呋喃甲醛(27.96%);4-甲基-4-羟基-2-戊酮(5.27%);2,3-二氢-3,5-二羟基-6-甲基-4H-4-吡喃酮(5.22%);2,2-二甲基-1,3-二氧-4-甲醇(2.77%)。胸腺嘧啶(2.02%);4-甲氧基苯甲醇(1.82%);4-甲氧基苯甲酸(1.34%);软脂酸(0.46%);α-亚麻酸甲酯(0.83%)。占挥发性成分的47.69%。
This is the first report of the components of volatile from the honey of Elsholtzia ciliate (Thuab) Hyland. The volatile was obtained by extracting in acetone and the components were examined by GC and GC-MS, 27 components were identified. The main components are 2-Furancarboxaldehyde, 5 - ( hydroxymethyl ) - ( 27.96% ) ; 4-hydroxy-4-methyl-2-Pentannone ( 5.27 % ) ; 4H-Pyran-4-one, 2,3-dihydro-3,4-dihydroxy-6-methyl ( 5.22% ) ; 1,3-Dioxolane-4-methanol, 2,2-dimethyl ( 2.77% ) ; 2,4 ( 1H, 3H ) -Pyrimidinedione, 5-methyl ( 2.02 % ) ; 4-methoxy- Benzenemethanol ( 1.82 % ) ; Benzoic acid,4-methoxy-( 1.34% ) ; n-Hexadecanoic acid (0. 46% ) ; 9,12,15-Octadecatrienoic acid, methyl ester(0. 83% ).
出处
《云南农业大学学报》
CAS
CSCD
2007年第2期309-312,共4页
Journal of Yunnan Agricultural University
基金
云南省教育厅自然科学基金研究项目资助(5Y0187B)
关键词
野藿香蜜
挥发成分
气相色谱-质谱
honey of Elsholtzia ciliate (Thuab) hyland
components of volatile
gas Chromatographymass spectrometer(GC-MS)