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	Application of preparative high-speed counter-current chromatography for separation of methyl gallate from acer truncatum bunge
	Ma, XF; Wu, LH; Ito, Y; Tian, WX
刊名	Journal of chromatography a
	2005-05-27
卷号	1076期号:1-2页码:212-215
关键词	Acer truncation bunge Counter-current chromatography Preparative chromatography Methyl gallate
ISSN号	0021-9673
DOI	10.1016/j.chroma.2005.04.077
通讯作者	Tian, wx()
英文摘要	Preparative separation of methyl gallate in leaves extract of acer truncatum bunge was conducted using high-speed counter-current chromatography (hsccc) with a solvent system composed of ethyl acetate-ethanol-water at volume ratios of 5:1:5 (v/v/v). in a single operation, 57.5 mg of methyl gallate was obtained from 120 mg of the extract. hplc analyses of the counter-current chromatography (ccc) fraction revealed that the methyl gallate was having over 97% purity. its structure was identified by h-1 nmr and c-13 nmr. © 2005 published by elsevier b.v.
WOS关键词	MONGHOLICUS BGE. HSIAO ; SIMPLEX VIRUS INVITRO ; PURIFICATION ; INHIBITOR ; ALKALOIDS ; POTENT ; PLANTS ; HERB
WOS研究方向	Biochemistry & Molecular Biology ; Chemistry
WOS类目	Biochemical Research Methods ; Chemistry, Analytical
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000229551000030
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2377434
专题	中国科学院大学
通讯作者	Tian, WX
作者单位	1.Chinese Acad Sci, Grad Sch, Dept Biol, Beijing 100049, Peoples R China 2.Katholieke Univ Leuven, Fac Appl Biosci & Engn, B-3000 Louvain, Belgium 3.NHLBI, Ctr Biochem & Biophys, NIH, Bethesda, MD 20892 USA
推荐引用方式 GB/T 7714	Ma, XF,Wu, LH,Ito, Y,et al. Application of preparative high-speed counter-current chromatography for separation of methyl gallate from acer truncatum bunge[J]. Journal of chromatography a,2005,1076(1-2):212-215.
APA	Ma, XF,Wu, LH,Ito, Y,&Tian, WX.(2005).Application of preparative high-speed counter-current chromatography for separation of methyl gallate from acer truncatum bunge.Journal of chromatography a,1076(1-2),212-215.
MLA	Ma, XF,et al."Application of preparative high-speed counter-current chromatography for separation of methyl gallate from acer truncatum bunge".Journal of chromatography a 1076.1-2(2005):212-215.

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