The quantitative determination of some phenolic acids in Delphinium formosum by HPLC


Dürüst N., Bozan B., ÖZDEN M. S. , Dürüst Y., Başer K. H. C.

Analytical Letters, vol.32, no.14, pp.2841-2849, 1999 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 32 Issue: 14
  • Publication Date: 1999
  • Doi Number: 10.1080/00032719908543010
  • Title of Journal : Analytical Letters
  • Page Numbers: pp.2841-2849
  • Keywords: phenolic acids, HPLC, Delphinium formosum, determination, PERFORMANCE LIQUID-CHROMATOGRAPHY, ORGANIC-ACIDS, FLOWERS

Abstract

Some phenolic acids from the flowers of Delphinium formosum have been determined quantitatively by reversed-phase high-performance liquid chromatography with diode-array detection. A comparative study was performed by extracting the following phenolic acids: p-hydroxy benzoic, p-coumaric, caffeic, protocatechuic and vanillic acids with four different methods. The results were supported with recovery studies.