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Rapid characterisation of flavonoids from Sophora alopecuroides L. by HPLC/DAD/ESI-MS (n)
Yang, Wen-zhi1; Ye, Guan2; Meng, A-hui3; Sabir, Gulnar4; Qiao, Xue1; Guo, De-an1; Ye, Min1
关键词Sophora alopecuroides L HPLC DAD ESI-MS (n) characterisation flavonoids
刊名NATURAL PRODUCT RESEARCH
2013-03-01
DOI10.1080/14786419.2012.688052
27期:4-5页:323-330
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Chemistry, Applied ; Chemistry, Medicinal
资助者Peking University Health Science Center ; Peking University Health Science Center
研究领域[WOS]Chemistry ; Pharmacology & Pharmacy
关键词[WOS]IONIZATION MASS-SPECTROMETRY ; PHENOLIC-COMPOUNDS ; AGLYCONES
英文摘要

An HPLC/DAD/ESI-MS (n) method was established to characterise flavonoids in the seeds of Sophora alopecuroides L. All the flavonoids exhibited abundant [MH] ions, which triggered data-dependent multistage mass spectrometry fragmentations. Characteristic UV spectra were used to confirm flavonoid subtypes. In total, 22 flavonoids and two phenolic compounds were detected and identified. Five of them were identified by comparing with reference standards, and the others were characterised based on the retention behaviour, multistage fragmentation feature and UV absorption. A total of 19 compounds were reported from S. alopecuroides for the first time. This method accomplished rapid profiling of flavonoid constituents in S. alopecuroides L.

语种英语
所属项目编号985-2-119-121
资助者Peking University Health Science Center ; Peking University Health Science Center
WOS记录号WOS:000315793600006
引用统计
被引频次:2[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/400002259/58277
专题北京大学药学院
作者单位1.NIH, Bethesda, MD 20892 USA
2.Xinjiang Inst Chinese Mat Med & Eth, Urumqi 830002, Peoples R China
3.Peking Univ, Sch Pharmaceut Sci, State Key Lab Nat & Biomimet Drugs, Beijing 100191, Peoples R China
4.Beijing Forestry Univ, Coll Biol Sci & Biotechnol, Beijing 100083, Peoples R China
推荐引用方式
GB/T 7714
Yang, Wen-zhi,Ye, Guan,Meng, A-hui,et al. Rapid characterisation of flavonoids from Sophora alopecuroides L. by HPLC/DAD/ESI-MS (n)[J]. NATURAL PRODUCT RESEARCH,2013,27(4-5):323-330.
APA Yang, Wen-zhi.,Ye, Guan.,Meng, A-hui.,Sabir, Gulnar.,Qiao, Xue.,...&Ye, Min.(2013).Rapid characterisation of flavonoids from Sophora alopecuroides L. by HPLC/DAD/ESI-MS (n).NATURAL PRODUCT RESEARCH,27(4-5),323-330.
MLA Yang, Wen-zhi,et al."Rapid characterisation of flavonoids from Sophora alopecuroides L. by HPLC/DAD/ESI-MS (n)".NATURAL PRODUCT RESEARCH 27.4-5(2013):323-330.
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