| 香叶树叶精油的GC—MS分析与抑菌活性 |
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| 引用本文： | 杨得坡 任三香. 香叶树叶精油的GC—MS分析与抑菌活性[J]. 中药材, 1999, 22(3): 128-131 |
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| 作者姓名： | 杨得坡 任三香 |
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| 作者单位： | 中山大学生命科学学院 广州510275(杨得坡，王发松，彭劲甫)，中山大学测试中心 广州510275(任三香) |
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| 摘 要： | 本文采用GC-MS技术分析了香叶树(Lindera communis Hemsl)叶精油的化学组成,测定了23种成分的结构与相对含量。主要成分为(-)-斯巴醇(22.50％)、1,3,3-三甲基-内-2-降冰片烷醇乙酯(10.06％)、氧化丁香烯(6.74％)和大根香叶烯B(6.71％)等。体外对八种人体皮肤真菌或细菌抗菌试验表明,该挥发油具有强大的抗菌活力,MIC值位于0.08～0.8 ml/L之间。
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| 关 键 词： | 香叶树 精油 气-质联用 抗真菌 抗细菌 |
GC-MS Analysis and Inhibitory Activity of the Essential Oil Extracted from the Leaves of Undera communis |
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| Yang Depo,Wang Fasong,Peng Jinfu. GC-MS Analysis and Inhibitory Activity of the Essential Oil Extracted from the Leaves of Undera communis[J]. Journal of Chinese medicinal materials, 1999, 22(3): 128-131 |
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| Authors: | Yang Depo Wang Fasong Peng Jinfu |
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| Affiliation: | Department of Pharmacy, School of Life Sciences, Zhongzhan University, Guangzhou 510275. |
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| Abstract: | The essential oil isolated from the dried leaves of lindera communis was analyzed by means of gas chromatogra-phy-mass(GC-MS) technique, the structures of 23 chemical components were identified from it in total, among these, (-)-spathu-lenol(relative content 22.50%), endo-1,3,3-trimethyl-2-norbornanol, acetate (10.06%), caryophyllene oxide (6.74%) and germacrene B(6.71 %) were the main constituents. And also the oil in vitro exhibited manifest antifungal and antibacterial activities against 4 fungi pathogen species and 4 bacterial species with MIC between 0.08 - 0.8ml/l. |
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| Keywords: | Lindera communis Essential oil GC-MS Antifungal Antibacterial |
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