摘要
目的:对缬草挥发油成分进行了研究?方法:主要采用色谱-质谱法定性,为提高分析结果的可靠性,还采用色谱保留指数法进行辅助定性,并对部分样品使用了标样核对?结果:共分离出41个组分,鉴定了36个,占峰面积的94.7%?其中主要的成分为乙酸龙脑酯(bornyl acetate),莰烯(camphene),3-崖柏烯(3-thujene),β-蒎烯(β-pinene)和桧醇(sabinol)?结论:两种分析方法联合定性,使结果更可靠?
Abstract
OBJECTIVE:In this study,the essential oil components of Valeriana officinalis were analyzed.METHODS:Gas chromatography/mass spectrometry and supplementally identified gas chromatograph retention index were used.RESULTS:A total of 41 components were separated. 36 of them were identified, which accounted for 94.7% of the total peak area.The main constituents are bornyl acetate,camphene,3-thujene,β-pinene and sabinol.CONCLUSION:The reliability of the analysis results has been increased by using two analysis methods.
关键词
缬草 /
挥发油 /
色谱保留指数 /
气相色谱/质谱法
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Key words
Valeriana officinalis /
essential oil /
gas chromatograph retention index /
gas chromatography/mass spectrometry
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吴筑平;刘密新;姚焕新;杨成对.
缬草挥发油化学成分的研究[J]. 中国药学杂志, 1999, 34(11): 733-734
Wu Zhuping .
Study on essential oil components in Valeriana officinalis[J]. Chinese Pharmaceutical Journal, 1999, 34(11): 733-734
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参考文献
1 辞海编辑委员会.辞海.中卷.上海:上海辞书出版社,1989:3112.
2 肖培根,刘昌孝.国外药用植物的研究、生产和需求概况.中草药,1983,14(6):40.
3 Jennings,Walter Shibamoto,Takayuki.Qualitative Analysis of Flover and Fragrame Volatiles by Glass Capillary Gas Chromatography.New York.Academe Press Inc.1980.
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脚注
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