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题名: Discriminating the xanthones in an extract of Swertia franchetiana by retention parameters
作者: Wang, LX;  Zhang, LF;  Wang, SS;  Xiao, HB;  Liang, XM
通讯作者: 梁鑫淼
关键词: reversed-phase HPLC ;  quantitative structure-retention relationship ;  xanthones ;  Swertia franchetiana
刊名: PHYTOCHEMICAL ANALYSIS
发表日期: 2005
卷: 16, 期:1, 页:34-38
收录类别: SCI
文章类型: Article
部门归属: 18
项目归属: 1804,1803
产权排名: 1;1
WOS标题词: Science & Technology ;  Life Sciences & Biomedicine ;  Physical Sciences
类目[WOS]: Biochemical Research Methods ;  Plant Sciences ;  Chemistry, Analytical
研究领域[WOS]: Biochemistry & Molecular Biology ;  Plant Sciences ;  Chemistry
英文摘要: The quantitative structure-retention relationship is one of the most actively studied topics in the field of chromatography. In this paper, retention parameters of components were used to discriminate the xanthones in a methanol extract of Swertia franchetiana. The extract was analysed by HPLC under two different multistage linear gradient conditions and the retention parameters calculated from these retention data. It was found that the retention parameters of xanthones are in a specific region in the plot of log k(w) vs. S and the xanthones in the extract could be distinguished from other components by this feature. Furthermore, xanthone aglycones and xanthone glucosides could also be discriminated by retention parameters. Copyright (C) 2005 John Wiley Sons, Ltd.
语种: 英语
原文出处: 查看原文
WOS记录号: WOS:000226433700006
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/92285
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian, Peoples R China

Recommended Citation:
Wang, LX,Zhang, LF,Wang, SS,et al. Discriminating the xanthones in an extract of Swertia franchetiana by retention parameters[J]. PHYTOCHEMICAL ANALYSIS,2005,16(1):34-38.
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