Isolation and identification of flavonoids components from Pteris vittata L.

نویسندگان

  • Li-jing Lin
  • Xiao-bing Huang
  • Zhen-cheng Lv
چکیده

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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عنوان ژورنال:

دوره 5  شماره 

صفحات  -

تاریخ انتشار 2016