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Profiling the phenolic compounds of Artemisia pectinata by HPLC-PAD-MS(n)
Ma, Chao-Mei1,2; Hattori, Masao1; Chen, Hu-Biao2,3; Cai, Shao-Qing2; Daneshtalab, Mohsen4
关键词HPLC-PAD-MS(n) chlorogenic acid flavanone artemisiinae asteraceae
刊名PHYTOCHEMICAL ANALYSIS
2008-07-01
DOI10.1002/pca.1045
19期:4页:294-300
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Biochemical Research Methods ; Plant Sciences ; Chemistry, Analytical
研究领域[WOS]Biochemistry & Molecular Biology ; Plant Sciences ; Chemistry
关键词[WOS]CHLOROGENIC ACIDS ; LC-MSN ; DICAFFEOYLQUINIC ACID ; MASS-SPECTROMETRY ; FLAVONOIDS ; IDENTIFICATION ; INHIBITORS ; INTEGRASE
英文摘要

An HPLC-PAD-MS′ method was employed to profile the phenolic compounds of the aerial part of Artemisia pectinata (Neopallasia pectinata), a plant with no previous reports concerning its phenolic constituents. Three isomers of trans-caffeoylquinic acid accompanied by cis-5-caffeoylquinic acid, six isomers of trans-dicaffeoylquinic acid, two isomers of methyl trans-dicaffeoylquinate (including one new isomer), a trans-caffeoylferuloylquinic acid and three flavanoids were identified unambiguously by analysis of their UV and MS(n) spectra in comparison with standard compounds that were isolated from natural sources, or synthesised, or were surrogate standards (green coffee extract). Other compounds were identified by analysis of their UV and MSn data in comparison with those reported in the literature. MS(n) experiments also suggested the presence of groups of dicaffeoylquinic acid glycosides, caffeoylquinic acid diglycosides, caffeoylquinic acid glycosides and quinic acid diglycosides. Copyright (C) 2007 John Wiley & Sons, Ltd.

语种英语
WOS记录号WOS:000257729700002
引用统计
被引频次:13[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/63942
专题北京大学药学院
北京大学药学院_天然药物学系
作者单位1.Toyama Univ, Inst Nat Med, Toyama 9300194, Japan
2.Peking Univ, Sch Pharmaceut Sci, Beijing 100083, Peoples R China
3.Hong Kong Baptist Univ, Sch Chinese Med, Hong Kong, Hong Kong, Peoples R China
4.Mem Univ Newfoundland, Sch Pharm, St John, NF A1B 3V6, Canada
推荐引用方式
GB/T 7714
Ma, Chao-Mei,Hattori, Masao,Chen, Hu-Biao,et al. Profiling the phenolic compounds of Artemisia pectinata by HPLC-PAD-MS(n)[J]. PHYTOCHEMICAL ANALYSIS,2008,19(4):294-300.
APA Ma, Chao-Mei,Hattori, Masao,Chen, Hu-Biao,Cai, Shao-Qing,&Daneshtalab, Mohsen.(2008).Profiling the phenolic compounds of Artemisia pectinata by HPLC-PAD-MS(n).PHYTOCHEMICAL ANALYSIS,19(4),294-300.
MLA Ma, Chao-Mei,et al."Profiling the phenolic compounds of Artemisia pectinata by HPLC-PAD-MS(n)".PHYTOCHEMICAL ANALYSIS 19.4(2008):294-300.
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