Rapid characterization of chemical constituents in Saniculiphyllum guangxiense by ultra fast liquid chromatography with diode array detection and electrospray ionization tandem mass spectrometry
Geng, Chang-An1; Chen, Hao1; Chen, Xing-Long1; Zhang, Xue-Mei1; Lei, Li-Gong2; Chen, Ji-Jun1
2014-03-15
发表期刊INTERNATIONAL JOURNAL OF MASS SPECTROMETRY
ISSN1387-3806
卷号361页码:9-22
摘要Saniculiphyllum guangxiense as a highly distinctive species within Saxifragaceae is fallen to the critically endangered category, whose chemical and taxonomic information is still little-known. The first time LC-DAD/MSn investigation on S. guangxiense led to the detection and characterization of 50 compounds, involving cyanogenic glycosides, phenolic sulfates, triterpenoids, amino acids, phenyl-propanoids, aromatic derivatives, lignans, flavonoids, nucleosides, fatty acids and carbohydrate, based on their fragmentation characteristics, UV spectra or comparison with the reference compounds. The collision induced dissociation (CID) fragmentation patterns for several types of compounds were also concluded. The main constituents of S. guangxiense were revealed as cyanogenic glycosides, triterpenoids, phenolic sulfates and organic acids, which were very different from other Saxifragaceae plants. This paper will provide valuable information for understanding its chemical profiles and taxonomic position in Saxifragaceae from a chemotaxonomic point of view. (C) 2014 Elsevier B.V. All rights reserved.
关键词Lc-dad/esi-msn Saniculiphyllum Guangxiense Cyanogenic Glycosides Triterpenoids Phenolic Sulfates
资助信息National Science Foundation of China for Distinguished Young Scholars [81025023]; Youth Innovation Promotion Association CAS; National Natural Science Foundation of China [81202436, 30770152]
学科领域Physics, Atomic, Molecular & Chemical ; Spectroscopy
DOI10.1016/j.ijms.2014.01.021
收录类别SCI
语种英语
WOS研究方向Physics ; Spectroscopy
WOS类目Physics, Atomic, Molecular & Chemical ; Spectroscopy
WOS记录号WOS:000334085200002
引用统计
被引频次:11[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/18042
专题植物化学与西部植物资源持续利用国家重点实验室
作者单位1.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650201, Peoples R China
2.Chinese Acad Sci, Kunming Inst Bot, Key Lab Biodivers & Biogeog, Kunming 650201, Peoples R China
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Geng, Chang-An,Chen, Hao,Chen, Xing-Long,et al. Rapid characterization of chemical constituents in Saniculiphyllum guangxiense by ultra fast liquid chromatography with diode array detection and electrospray ionization tandem mass spectrometry[J]. INTERNATIONAL JOURNAL OF MASS SPECTROMETRY,2014,361:9-22.
APA Geng, Chang-An,Chen, Hao,Chen, Xing-Long,Zhang, Xue-Mei,Lei, Li-Gong,&Chen, Ji-Jun.(2014).Rapid characterization of chemical constituents in Saniculiphyllum guangxiense by ultra fast liquid chromatography with diode array detection and electrospray ionization tandem mass spectrometry.INTERNATIONAL JOURNAL OF MASS SPECTROMETRY,361,9-22.
MLA Geng, Chang-An,et al."Rapid characterization of chemical constituents in Saniculiphyllum guangxiense by ultra fast liquid chromatography with diode array detection and electrospray ionization tandem mass spectrometry".INTERNATIONAL JOURNAL OF MASS SPECTROMETRY 361(2014):9-22.
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