文献类型: 外文期刊
作者: Lin, Li-jing 1 ; Huang, Xiao-bing 1 ; Lv, Zhen-cheng 2 ;
作者机构: 1.Chinese Acad Trop Agr Sci, Agr Prod Proc Res Inst, Zhanjiang 524001, Peoples R China
2.Huizhou Univ, Dept Life Sci, Huizhou 516007, Peoples R China
关键词: Pteris vittata L.;Flavonoids;Kaempferol-3-O-d-glucopyranoside
期刊名称:SPRINGERPLUS ( 影响因子:1.13; 五年影响因子:1.29 )
ISSN: 2193-1801
年卷期: 2016 年 5 卷
页码:
收录情况: SCI
摘要: Background: Pteris vittata L. is rich in flavonoids which exhibit different bioactivities. In order to investigate the flavonoids components of P. vittata L., extracts of the plant were isolated by column chromatography on silica gel and Sephadex LH-20. Results: Four flavonoids compounds were obtained, the structures were identified as kaempferol (1), quercetin (2), kaempferol-3-O-d-glucopyranoside (3) and rutin (4), respectively, on the basis of NMR spectroscopic analyses. Conclusions: Compound 3 was reported for the first time from P. vittata L.
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