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	Volatility-dependent 2D IR correlation analysis of traditional Chinese medicine 'Red Flower Oil' preparation from different manufacturers
	Wu, Yan-Wen ; Sun, Su-Qin ; Zhou, Qun ; Tao, Jia-Xun ; Noda, Isao
	2010-05-06 ; 2010-05-06
关键词	two-dimensional correlation infrared spectroscopy Fourier transform infrared spectroscopy volatility essential oils 'Red Flower Oil' preparation METHYL SALICYLATE SPECTROSCOPY RAMAN Chemistry, Physical
中文摘要	As a traditional Chinese medicine (TCM), 'Red Flower Oil' preparation is widely used as a household remedy in China and Southeast Asia. Usually, the preparation is a mixture of several plant essential oils with different volatile features, such as wintergreen oil, turpentine oil and clove oil. The proportions of these plant essential oils in 'Red Flower Oil' vary from different manufacturers. Thus, it is important to develop a simple and rapid evaluation method for quality assurance of the preparations. Fourier transform infrared (FT-IR) was applied and two-dimensional correlation infrared spectroscopy (2D IR) based on the volatile characteristic of samples was used to enhance the resolution of FT-IR spectra. 2D IR technique could, not only easily provide the composition and their volatile sequences in 'Red flower Oil' preparations, but also rapidly discriminate the subtle differences in products from different manufacturers, Therefore, FT-IR combined with volatility-dependent 2D IR correlation analysis provides a very fast and effective method for the quality control of essential oil mixtures in TCM. (C) 2007 Elsevier B.V. All rights reserved.
语种	英语 ; 英语
出版者	ELSEVIER SCIENCE BV ; AMSTERDAM ; PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/12510]
专题	清华大学
推荐引用方式 GB/T 7714	Wu, Yan-Wen,Sun, Su-Qin,Zhou, Qun,et al. Volatility-dependent 2D IR correlation analysis of traditional Chinese medicine 'Red Flower Oil' preparation from different manufacturers[J],2010, 2010.
APA	Wu, Yan-Wen,Sun, Su-Qin,Zhou, Qun,Tao, Jia-Xun,&Noda, Isao.(2010).Volatility-dependent 2D IR correlation analysis of traditional Chinese medicine 'Red Flower Oil' preparation from different manufacturers..
MLA	Wu, Yan-Wen,et al."Volatility-dependent 2D IR correlation analysis of traditional Chinese medicine 'Red Flower Oil' preparation from different manufacturers".(2010).

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