| 铺地柏挥发性成分的GC-MS分析 |
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| 引用本文： | 赵文生,王建刚. 铺地柏挥发性成分的GC-MS分析[J]. 安徽农业科学, 2011, 39(20): 12100-12102 |
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| 作者姓名： | 赵文生 王建刚 |
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| 作者单位： | 1. 吉林化工学院环境与生物工程学院,吉林,吉林,132022
2. 吉林化工学院分析测试中心,吉林,吉林,132022 |
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| 摘 要： | [目的]对铺地柏挥发性成分进行分析。[方法]采用同时蒸馏萃取法提取,用气相色谱质谱联用（GC-MS）法结合计算机谱图检索,对铺地柏挥发性化学成分进行分析鉴定。[结果]铺地柏挥发油提取率为0.68%,共鉴定出88种化合物,占分离物质的85.74%。主要成分为β-水芹烯（17.06%）、（-）-4-萜品醇（2.96%）、β-香茅醇（2.34%）、2-十一烷酮（8.35%）、3,7-二甲基-6-辛烯酸甲酯（5.87%）和α-杜松醇（4.07%）。[结论]该研究通过对铺地柏挥发性成分的研究,为铺地柏资源的进一步开发利用提供了试验依据。
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| 关 键 词： | 铺地柏 挥发性成分 气相色谱-质谱法（GC-MS） |
Analysis of the Volatile Components from Sabina procumbens by Gas Chromatography-Mass Spectrometry |
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| Affiliation: | ZHAO Wen-sheng et al(Environmental and Biological Engineering Institute,Jilin Institute of Chemical Technology,Jilin,Jilin 132022) |
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| Abstract: | [Objective] To analyze the volatile components in Sabina procumbens.[Method] The volatile oil from Sabina procumbens was firstly extracted by using simultaneous distillation,and then identified by gas chromatography-mss spectrometry(GC-MS) and computer spectrum searching.[Result] 0.68% of the volatile oil was extracted from the Sabina procumbens,88 compounds were indentified,occupying 85.74% of the total extracts.The main compositions were beta-Phellandrene(17.06%),Terpinen-4-ol(2.96%),beta-Citronellol(2.34%),2-Undecanone(8.35%),6-Octenoic acid,3,7-dimethyl-,methyl ester(5.87%) and alpha-Cadinol(4.07%).[Conclusion] The study on the volatile components from fresh leaves of Sabina procumbens provided the test basis for the further development and utilization of Sabina procumbens resources. |
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| Keywords: | Sabina procumbens Volatile components Gas chromatography-mss spectrometry |
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