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Determination of astragalosides in the roots of Astragalus spp. using liquid chromatography tandem atmospheric pressure chemical ionization mass spectrometry
Xu, Qing; Ma, Xiaoqiong; Liang, Xinmiao
关键词Hplc-apci-ms Astragalosides Astragalus Mongholicus Astragalus Membranceus
刊名PHYTOCHEMICAL ANALYSIS
2007-09-01
DOI10.1002/pca.997
18期:5页:419-427
收录类别SCI
文章类型Article
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
关键词[WOS]MEMBRANACEUS BUNGE ; RADIX ASTRAGALI ; PANAX-GINSENG ; RAT PLASMA ; CONSTITUENTS ; SAPOGENOL ; SAPONIN ; IV ; GINSENOSIDES
英文摘要A high-performance liquid chromatography tandem atmospheric pressure chemical ionization mass spectrometry method (HPLC-APCI-MS) has been developed for the characterization of astragalosides in the extracts of the roots of Astragalus spp. The [M - H](-) ions of astragalosides could be clearly observed in selected ion monitoring mode and APCI-MS-MS was used to further identify the structures of the astragalosides. Twelve astragalosides in the extracts of Radix Astragali obtained from Shandong in China were separated and identified. Using this method, astragalosides could be clearly identified and the profiles of these astragalosides could also be used to distinguish Astragalus spp. from different habitat regions. Copyright (c) 2007 John Wiley & Sons, Ltd.
语种英语
WOS记录号WOS:000249603100007
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被引频次:23[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/321008/140559
专题中国科学院大连化学物理研究所
作者单位Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
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GB/T 7714
Xu, Qing,Ma, Xiaoqiong,Liang, Xinmiao. Determination of astragalosides in the roots of Astragalus spp. using liquid chromatography tandem atmospheric pressure chemical ionization mass spectrometry[J]. PHYTOCHEMICAL ANALYSIS,2007,18(5):419-427.
APA Xu, Qing,Ma, Xiaoqiong,&Liang, Xinmiao.(2007).Determination of astragalosides in the roots of Astragalus spp. using liquid chromatography tandem atmospheric pressure chemical ionization mass spectrometry.PHYTOCHEMICAL ANALYSIS,18(5),419-427.
MLA Xu, Qing,et al."Determination of astragalosides in the roots of Astragalus spp. using liquid chromatography tandem atmospheric pressure chemical ionization mass spectrometry".PHYTOCHEMICAL ANALYSIS 18.5(2007):419-427.
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