Three di-O-caffeoylquinic acid derivatives from the heads of Cynara scolymus L

Nat Prod Res. 2009;23(6):527-32. doi: 10.1080/14786410600800165.

Abstract

Three di-O-caffeoylquinic acid derivatives were isolated from the ethanol extracts of the heads of Cynara scolymus L. Their structures were elucidated based on spectra analyses.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Cynara scolymus / chemistry*
  • Ethanol
  • Flowers / chemistry*
  • Magnetic Resonance Spectroscopy
  • Molecular Structure
  • Plant Extracts / chemistry
  • Plant Extracts / isolation & purification*
  • Quinic Acid / analogs & derivatives*
  • Quinic Acid / chemistry
  • Quinic Acid / isolation & purification

Substances

  • Plant Extracts
  • caffeoylquinic acid
  • Quinic Acid
  • Ethanol