| 扁桃叶挥发油化学成分的研究 |
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| 引用本文： | 蒙丽丽,刘红星,吴怀恩. 扁桃叶挥发油化学成分的研究[J]. 广西植物, 2011, 31(2): 278-280. DOI: 10.3969/j.issn.1000-3142.2011.03.027 |
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| 作者姓名： | 蒙丽丽 刘红星 吴怀恩 |
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| 作者单位： | 1. 广西师范学院化学与生命科学学院,南宁,530001
2. 广西中医学院,南宁,530001 |
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| 基金项目： | 广西教育厅科研项目，广西师范学院实验教学和实验技术项目 |
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| 摘 要： | 采用水蒸气蒸馏法提取,运用气相色谱-质谱联用技术(GC-MS),首次对扁桃叶挥发油的化学成分进行分析,并用气相色谱面积归一化法测定各成分的相对百分含量.共鉴定出其中的38种化合物,占挥发油总量的94.52%,其主要成分为:大根香叶烯(18.33%),喇叭醇(9.46%),石竹烯(9.04%),δ-杜松烯(5.73%),...
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| 关 键 词： | 扁桃叶 挥发油 GC-MS |
Study on the chemical constituent of volatile oil from the leaves of Mangifera persiciformis |
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| MENG Li-Li,LIU Hong-Xing,WU Huai-En. Study on the chemical constituent of volatile oil from the leaves of Mangifera persiciformis[J]. Guihaia, 2011, 31(2): 278-280. DOI: 10.3969/j.issn.1000-3142.2011.03.027 |
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| Authors: | MENG Li-Li LIU Hong-Xing WU Huai-En |
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| Affiliation: | 1.Chemistry and Life Science College, Guangxi Teachers Education University, Nanning 530001, China; 2.Guangxi Traditional Chinese Medical University, Nanning 530001, China |
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| Abstract: | Volatile oil,extracted from the leaves of Mangifera persiciformis by steam distillation,was analyzed by gas chromatography-mass spectrometry(GC-MS)for the first time.The relative contents in the volatile oil were determined by peak area normalization.38 components were identified,which accounted for 94.52% of the volatile oil of the leaves.The major compositions were Germacrene D(18.33%),Ledol(9.46%),Caryophyllene(9.04%),δ-Cadinene(5.73%),1(R)-α-Pinene(5.32%),β-Elemene(4.90%),α-Gurjunene(4.26%),Phenol,2-(1,1-dimethylethyl)-5-methyl-(3.78%),allo-aromadendrene(3.45%),δ-Elemene(3.41%),Selina-3,7(11)-diene(3.27%),Spathulenol(3.20%),and many of the components had biological activity.This study will provide theoretic basis for the multiple utilization and developments of the leaves of M.persiciformis. |
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| Keywords: | GC-MS |
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