| 桑叶和日本花柏心材外缘精油的组成(摘要)(英文) |
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| 引用本文： | 刘志明,王海英,王芳,潘晓星,田补.桑叶和日本花柏心材外缘精油的组成(摘要)(英文)[J].农业科学与技术,2010(8):7-9. |
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| 作者姓名： | 刘志明 王海英 王芳 潘晓星 田补 |
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| 作者单位： | [1]东北林业大学材料科学与工程学院生物质材料科学与技术教育部重点实验室,哈尔滨150040 [2]东北林业大学林学院,哈尔滨150040 |
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| 基金项目： | 黑龙江省林业厅科技推广项目（01043208003）和本科生创新性实验项目（10102250107）. |
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| 摘 要： | 目的]探究桑叶和日本花柏心材外缘精油的组成。方法]通过气相色谱-质谱分别分析了桑叶精油和日本花柏心材外缘精油的挥发性成分。结果]醇类植醇(59.47%,桑叶3h提取)、α-杜松醇(38.77%,日本花柏心材外缘6h提取)]是它们第一挥发性主成分。植醇通常用作药用原料,α-杜松醇是具有抑菌功能的活性有机化合物。结论]水蒸馏提取的桑叶精油和日本花柏心材外缘精油具有药用价值。
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| 关 键 词： | 桑 日本花柏 精油 气相色谱-质谱 |
Composition of Essential Oils of Morus alba Leaves and Chamaecyparis pisifera Outer Heartwood |
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| LIU Zhi-ming,WANG Hai-ying,WANG Fang,PAN Xiao-xing,TIAN Bu.Composition of Essential Oils of Morus alba Leaves and Chamaecyparis pisifera Outer Heartwood[J].Agricultural Science ＆ Technology,2010(8):7-9. |
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| Authors: | LIU Zhi-ming WANG Hai-ying WANG Fang PAN Xiao-xing TIAN Bu |
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| Institution: | 1. Key Laboratory of Bio-based Material Science and Technology of Ministry of Education,College of Material Science and Engineering,Northeast Forestry University,Harbin 150040; 2. College of Forestry,Northeast Forestry University,Harbin 150040 |
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| Abstract: | Objective] The aim was to explore the composition of essential oils of Morus alba leaves and Chamaecyparis pisifera outer heartwood. Method] The essential oils of M. alba leaves and C. pisifera outer heartwood were analyzed by gas chromatography-mass spectrometry,respectively. Result] Alcohols phytol （59.47%,extracted 3 h for M. alba leaves）,α-cadinol （38.77%,extracted 6 h for C. pisifera outer heartwood）] were their first principal volatile components. Phytol was usually used as pharmaceutical raw material and α-cadinol was a kind of active organic compound with antibacterial function. Conclusion] The essential oils of M. alba leaves and C. pisifera outer heartwood with hydrodistillation have medicinal value. |
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| Keywords: | Morus alba Chamaecyparis pisifera Essential oil Gas chromatography-mass spectrometry |
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