[细辛挥发油化学成分的气相色谱-质谱联用分析]
[Analysis of the chemical constituents of volatile oil from Asarum insigne by GC-MS].
作者信息
Qu Wan-you, Tan Zhi-Wei, Yu Ai-Nong, Quan Jia-Peng
机构信息
School of Chemical and Environmental Engineering, Hubei Institute for nationalities, Enshi 445000, China.
出版信息
Zhong Yao Cai. 2010 Jul;33(7):1095-8.
OBJECTIVE
To analyse the chemical constituents of volatile oil from Asarum insigne.
METHODS
The volatile oil from Asarum insigne was isolated with steam distillation and identified by capillary GC/MS method.
RESULTS
68 Volatile components were identified and determined, accounting for 92.18% of the total peak area. The main volatile compounds and their relative contents are camphene (13.48%), alpha-pinene (12.44%), beta-pinene (11.07%), borneol (8.12%), trans-beta-farnesene (5.91%), elemicin (5.38%), 1,3-benzodioxole-5-(2-propenyl) (3.06%), myristicin (2.95%), ledene (2.47%), eucalyptol (2.33%), patchouli alcohol (2.25%), alpha-bisabolene (2.04%) and bornyl acetate (1.36%) etc.
CONCLUSION
The study provided solid and scientific proof for the exploitation and utilization of Asarum insigne.
目的
分析单叶细辛挥发油的化学成分。
方法
采用水蒸气蒸馏法提取单叶细辛挥发油，并用毛细管GC/MS法进行鉴定。
结果
鉴定并测定了68种挥发性成分，占总峰面积的92.18%。主要挥发性化合物及其相对含量为莰烯（13.48%）、α-蒎烯（12.44%）、β-蒎烯（11.07%）、冰片（8.12%）、反式-β-金合欢烯（5.91%）、榄香素（5.38%）、1,3-苯并二恶唑-5-(2-丙烯基)（3.06%）、肉豆蔻醚（2.95%）、喇叭烯（2.47%）、桉叶油素（2.33%）、广藿香醇（2.25%）、α-红没药烯（2.04%）和乙酸龙脑酯（1.36%）等。
结论
该研究为单叶细辛的开发利用提供了坚实的科学依据。
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