| GC-MS联用技术分析鉴定薄荷中挥发性成分 |
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| 引用本文： | 杨莉,于生,丁安伟,张丽.GC-MS联用技术分析鉴定薄荷中挥发性成分[J].现代中药研究与实践,2009,23(2). |
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| 作者姓名： | 杨莉 于生 丁安伟 张丽 |
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| 作者单位： | 南京中医药大学药学院,江苏省方剂研究重点实验室,江苏,南京,210046
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| 摘 要： | 目的GC-MS联用技术比较水蒸气蒸馏法提取薄荷挥发油和薄荷顶空气体的化学成分及相对含量。方法采用传统的水蒸气蒸馏法提取薄荷挥发油和薄荷药材顶空加热提取挥发性成分,并应用GC-MS联用技术分析鉴定两种提取方法的挥发性成分。结果两种提取方法无论在成分还是其相对含量均存在一定的差异。结论顶空加热提取挥发性成分的方法,操作简单,是分析薄荷中挥发性成分较为理想的方法。
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| 关 键 词： | 薄荷 挥发性成分 水蒸气蒸馏 顶空 GC-MS |
Analysis of Volatile Components from Mentha haplocalyx Briq. by GC-MS |
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| YANG Li,YU Sheng,DING An-wei,ZHANG Li.Analysis of Volatile Components from Mentha haplocalyx Briq. by GC-MS[J].Research and Practice on Chinese Medicines,2009,23(2). |
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| Authors: | YANG Li YU Sheng DING An-wei ZHANG Li |
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| Abstract: | Objective To compare the chemical components and their relative contends of volatile components extracted from Mentha haplocalyx Briq. by the methods of SD and HS.Methods Extracted volatile components from Mentha haplocalyx Briq. by the methods of SD and HS,then analysis of volatile components by GC-MS.Results The chemical components and their relative contends of volatile components extracted by the above two methods were different.Conclusion HS is a good method for the extraction of volatile components from Mentha haplocalyx Briq. |
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| Keywords: | GC-MS |
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