Volatile components of honeysuckle (Lonicera japonica Thunb.) flowers
Volatile components of honeysuckle (Lonicera japonica Thunb.) flowers
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DOI：
10.1002/ffj.2730090609
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发表时间：
1994-01-01
影响因子：
2.6
通讯作者：
Inui, Masayoshi
中科院分区：
文献类型：
--
作者：
Ikeda, Nobuo;Ishihara, Masakazu;Inui, Masayoshi
具体挥发性成分来源于金银花Lonicera japonicaThunb的花。通过 GC 和 GC-MS 进行分析。鉴定出 150 种化合物，由 36 种烃类、28 种醇类、21 种醛类、12 种酮类、38 种酯类和 15 种杂项组成，并确定表征金银花挥发物的重要成分是芳樟醇、(Z)-茉莉酮、(Z)-茉莉内酯、茉莉酸甲酯和表茉莉酸甲酯。此外，利用GC和GC-MS进行动态顶空分析，研究了全天活花散发的挥发性成分的变化，发现在半夜散发出的气味最强烈。
The volatile components of the concrete from flowers of honeysuckleLonicera japonicaThunb. were analysed by GC and GC‐MS. One hundred and fifty compounds, made up of 36 hydrocarbons, 28 alcohols, 21 aldehydes, 12 ketones, 38 esters and 15 miscellaneous, were identified and the important components that characterize the volatiles of honeysuckle flowers were recognized to be linalol, (Z)‐jasmone, (Z)‐jasmin lactone, methyl jasmonate, and methyl epi‐jasmonate. In addition, changes of the volatile components emitted from the living flowers throughout the whole day were investigated by dynamic headspace analysis using GC and GC‐MS, and the strongest odour was found to be emitted in the middle of the night.