| HS-SPME-GC/MS法分析紫萁挥发性化学成分 |
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| 引用本文： | 刘为广,张东,杨岚.HS-SPME-GC/MS法分析紫萁挥发性化学成分[J].中国实验方剂学杂志,2011,17(8):63-66. |
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| 作者姓名： | 刘为广 张东 杨岚 |
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| 作者单位： | 中国中医科学院中药研究所,北京,100700 |
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| 基金项目： | 《中国药典》2010版标准研究 |
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| 摘 要： | 目的:分析比较紫萁地上部分和根茎中的挥发性成分。方法:采用顶空固相微萃取和气质联用技术(HS-SPME-GC/MS)测定。结果:从地上部分中鉴定了31个化合物,根茎中鉴定了27个;其中8个为二者共有成分,其在地上部分和根茎中所占比例分别为13.99%和40.04%。结论:紫萁地上部分和根茎中的挥发性成分具有较大差异。
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| 关 键 词： | 顶空固相微萃取和气质联用法 紫萁 挥发性成分 |
| 收稿时间： | 2010/12/16 0:00:00 |
Volatile Constituents from Osmunda japonica Thunb.by HS-SPME-GC/MS |
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| LIU Wei-guang,ZHANG Dong and YANG Lan.Volatile Constituents from Osmunda japonica Thunb.by HS-SPME-GC/MS[J].China Journal of Experimental Traditional Medical Formulae,2011,17(8):63-66. |
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| Authors: | LIU Wei-guang ZHANG Dong and YANG Lan |
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| Institution: | Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China;Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China;Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China |
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| Abstract: | Objective: The volatile constituents in aerial part and rhizome of Osmunda japonica.were analyzed by head-space solid micro-extraction,coupled with GC-MS. Thirty-one compounds and 27 compounds were identified from the aerial part and the rhizome of O.japonica separately.Eight compounds were mutual, account for 13.99% of total compounds in the aerial part and for 40.04% in the rhizome. It indicated that the volatile constituents in aerial part of O.japonica are quite different from in rhizome. |
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| Keywords: | HS-SPME-GC/MS Osmunda japonica volatile constituents |
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