| 超临界CO2提取栀子花头香精油组成研究 |
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| 引用本文： | 郭振德,刘莉玫.超临界CO2提取栀子花头香精油组成研究[J].天然产物研究与开发,1991,3(3):74-78. |
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| 作者姓名： | 郭振德 刘莉玫 |
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| 作者单位： | 中国科学院广州化学所 广州510650 |
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| 摘 要： | 本文报道了用毛细血管气相色谱、色谱-质谱计算机联用技术以及薄层色谱等方法分析了采用超临界 CO_2提取的栀子花头香精油化学成分。从分离出来的58个峰中初步鉴定出24个组分,占色谱峰总面积的93％。其中主要成分是顺-3-已烯醇(1.68),惕各酸甲酯(3.92％),苯甲酸甲酯(37.34％),芳樟醇(20.54％),香苇醇(10.33％),惕各酸顺-3-已烯酯(20.30％)等。
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| 关 键 词： | 栀子花 栀子花头 香精油 提取 二氧化碳 |
A STUDY ON CHEMICAL CONSTITUENTS OF HEADSPACE VOLATILES WHICH WAS EXTRACTED BY SUPERCRITICAL CARBON DIOXIDE FROM FRESH FLOWERS OF GARDENIA JASMINOIDES ELLIS |
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| Guo Zhende Liu Limei Jin Bo Zhang Jingchong.A STUDY ON CHEMICAL CONSTITUENTS OF HEADSPACE VOLATILES WHICH WAS EXTRACTED BY SUPERCRITICAL CARBON DIOXIDE FROM FRESH FLOWERS OF GARDENIA JASMINOIDES ELLIS[J].Natural Product Research and Development,1991,3(3):74-78. |
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| Authors: | Guo Zhende Liu Limei Jin Bo Zhang Jingchong |
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| Abstract: | The chemical components of headspace volatiles from flowers of Gardenia jasminoidos Ellis extracted with supercritical carbon dioxide have been studied by means of the capillarly gas chromatography,GC-MS- DS and TLC.Among fifty-eight chromatography peaks,the twenty-four constituents which make up 93 per cent of the peak's total area,were identified.The major constituents of this oil are cis-3-hexenol (1.68%), methyl tiglate (3.29%),methyl benzoate (32.34%),linaloot (20.54%), carveol (10.33%),cis-3-hexenyl tiglate (20.30%). |
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| Keywords: | Gardenia jasmino(?)des Ellis Headspace volatiles GC-MS-DS |
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