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Purification and preparation of compounds from an extract of Scutellaria barbata D. Don using preparative parallel high performance liquid chromatography
Wang, Yanping; Xue, Xingya; Xiao, Yuansheng; Zhang, Feifang; Xu, Qing; Liang, Xinmiao; Liang XM(梁鑫淼); Liang XM(梁鑫淼)
关键词Flavonoids High Efficiency Purification Preparative Parallel Hplc Scutellaria Barbata D. D.n
刊名JOURNAL OF SEPARATION SCIENCE
2008-06-01
DOI10.1002/jssc.200700609
31期:10页:1669-1676
收录类别SCI
文章类型Article
部门归属18
项目归属1803
产权排名1;1
WOS标题词Science & Technology ; Physical Sciences
类目[WOS]Chemistry, Analytical
研究领域[WOS]Chemistry
关键词[WOS]HIGH-THROUGHPUT PURIFICATION ; FLAVONOIDS ; INFORMATION ; LIBRARIES ; LEAVES
英文摘要Preparative parallel high performance liquid chromatography combined with solvent partition and other pretreatments were adopted to separate and purify compounds from an extract of Scutellaria barbata D. Don. Mass-triggered fraction collection allowed the rapid and precise isolation of target compounds. Twelve compounds were isolated from the extract of S. barbata D. Don, their purity in area percent was determined by HPLC analysis, and the structures of seven compounds were further identified with HPLC/ESI-MS, (1)H NMR, and (13)C NMR, among which 4-(3,4-dihydroxy-phenyl)-but-3-en-2-one, acacetin-7-diglucuronide, and luteolin-7-diglucuronide were the first to be identified from this plant. The results demonstrated that multi-channel parallel preparative HPLC/UV/MS is an efficient method for isolation and purification of compounds from natural products.
语种英语
原文出处查看原文
WOS记录号WOS:000256987500003
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被引频次:32[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/100187
专题中国科学院大连化学物理研究所
通讯作者Liang XM(梁鑫淼); Liang XM(梁鑫淼)
作者单位Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
推荐引用方式
GB/T 7714
Wang, Yanping,Xue, Xingya,Xiao, Yuansheng,et al. Purification and preparation of compounds from an extract of Scutellaria barbata D. Don using preparative parallel high performance liquid chromatography[J]. JOURNAL OF SEPARATION SCIENCE,2008,31(10):1669-1676.
APA Wang, Yanping.,Xue, Xingya.,Xiao, Yuansheng.,Zhang, Feifang.,Xu, Qing.,...&梁鑫淼.(2008).Purification and preparation of compounds from an extract of Scutellaria barbata D. Don using preparative parallel high performance liquid chromatography.JOURNAL OF SEPARATION SCIENCE,31(10),1669-1676.
MLA Wang, Yanping,et al."Purification and preparation of compounds from an extract of Scutellaria barbata D. Don using preparative parallel high performance liquid chromatography".JOURNAL OF SEPARATION SCIENCE 31.10(2008):1669-1676.
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