| 南方马尾松松针挥发油成分的气相色谱/质谱分析 |
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| 引用本文： | 郝强,哈成勇.南方马尾松松针挥发油成分的气相色谱/质谱分析[J].分析化学,2000,10(3):300-302. |
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| 作者姓名： | 郝强 哈成勇 |
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| 作者单位： | 中国科学院广州化学研究所!广州，510650，中国科学院广州化学研究所!广州，510650 |
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| 摘 要： | 采用水蒸了蒸馏方法从中国南方新鲜马尾松松针中提取出挥发油，利用气相色谱／质谱（ＧＣ／ＭＳ）联用技术对其化学成分进行了分析，共分离出９１个峰，各组分经数据库标准图谱核对，得到分子结构。其中３６种化合物的含量较高，占总离子流的８３．０５％，主要是单萜和倍半萜，以及少量萜烯的醇、酯类化合物。
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| 关 键 词： | 气相色谱 质谱法 马尾松 挥发油 成份分析 |
Analysis of Essential Oil Components from Leaves of Pinus Massaoiana by Gas Chromatography/Mass Spectrometry |
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| Hao Qiang, Ha Chengyong.Analysis of Essential Oil Components from Leaves of Pinus Massaoiana by Gas Chromatography/Mass Spectrometry[J].Chinese Journal of Analytical Chemistry,2000,10(3):300-302. |
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| Authors: | Hao Qiang Ha Chengyong |
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| Abstract: | The essential oil was obtained from fresh leaves of pinus massoniana in the southern China by steam distillation. The chemical constituents were analyzed by gas chromatography/mass spectrometry (GC/MS). 91 Peaks were separeted by GC and were identified by using mass spectral database and the registry of mass spectral database, in which 36 main compounds represent over 83. 05% of the peak area on total ionic current of the essential oil. The main compounds were monoterpinenes, sesquiterpinenes,and some alcohol, esters. |
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| Keywords: | Gas chromatography/mass spectrometry pinus massoniana essential oil |
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