| 杭州桂花头香成份的研究 |
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| 引用本文： | 张晓林,林祖铭,金声,林荫福. 杭州桂花头香成份的研究[J]. 高等学校化学学报, 1986, 7(8): 695 |
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| 作者姓名： | 张晓林 林祖铭 金声 林荫福 |
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| 作者单位： | 1. 北京大学化学系;2. 杭州市植物园 |
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| 摘 要： | 用吸附法对杭州桂花头香的化学成份进行研究,用毛细管色谱分析,以色-质联用为主,Kovat's保留指数为辅的定性方法,共鉴定出以β-罗勒烯等58种化合物,并新鉴定出52种成份,其中二种罕见。
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| 收稿时间： | 1985-03-15 |
A Study on the Composition of Top Note of Osmanthus in Hangzhou |
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| Zhang Xiaolin,Lin Zuming,Jin Sheng,Lin Yinfu. A Study on the Composition of Top Note of Osmanthus in Hangzhou[J]. Chemical Research In Chinese Universities, 1986, 7(8): 695 |
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| Authors: | Zhang Xiaolin Lin Zuming Jin Sheng Lin Yinfu |
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| Affiliation: | 1. Department of Chemistry, Peking University, Beijing;2. Hangzhou Botanical Gardens, Hangzhou |
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| Abstract: | The chemical composition of the top note of Osmanthus in Hangzhou has been studied by using the adsorption desorption method.By means of GC/MSin conbination with Kovat's Retention Index for qualitative determination 58 compounds including mainly β-ocimene-X 1-mcthyl-6-isopropylidene bicyclo [3,1,0] hexane and β-ocimene-γ were identified.As compared with the published components in Osmanthus absolute oil,52 compounds were additionally identified in the top note of Osmanthus in our study.Besides,3-methyl pyrazole and 3,4-dimethyl-2-pyrazole-5-one were also identified,which were rarely found in aroma of plant materials. |
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