| 墨红鲜花香气(头香)成分分析 |
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| 引用本文： | 卜欣,黄爱今,孙亦樑,吴筑平,刘密新.墨红鲜花香气(头香)成分分析[J].Acta Botanica Sinica,1987(3). |
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| 作者姓名： | 卜欣 黄爱今 孙亦樑 吴筑平 刘密新 |
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| 作者单位： | 北京大学化学系，北京大学化学系，北京大学化学系，清华大学化学系，清华大学化学系 |
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| 摘 要： | 利用 XAD-4憎水性吸附树脂采集墨红头香,以毛细管气相色谱双柱保留指数和 GC/MS/DS 联用方法鉴定头香的化学成份。共分离鉴定或初步鉴定了45种组份,其中含量较大的有乙酸芳樟酯(14.98%),柠檬烯(12.07%),甲基苯甲醚(9.88%),香茅醇(4.82%),乙酸巳酯(3.98%),β-石竹烯(4.55%),芳樟醇(3.18%),正巳醇(3.17%)等.
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| 关 键 词： | 墨红 头香 色-质联用分析 保留指数 |
ESSENCE CONSTITUENTS OF ROSA CHINENSIS FLOWER |
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| Authors: | Bu Xin Huang Ai-jin Sun Yi-liang |
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| Abstract: | The essence of Rosa chinensis,flower were trapped by a modified circulating adsorption method with XAD-4 as adsorbent and were analyzed by GC and GC/MS techniques.The com- ponents were identified by mass spectral and temperature-programmed retention index data on dual glass capillary columns.The major constituents are linalool acetate(14.98%),limonene (12.07%),benzene methyl methoxy (9.88%),citronellol(4.82%),beta-caryophyllene(4.55%), hexanol acetate(3.98%),linalool(3.18%),hexanol(3.17%)etc. |
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| Keywords: | Rosa chinensis Aroma volatile GC/MS Retention index |
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