Determination of Polyphenolic Phytochemicals using Highly Deshielded -OH 1 H-NMR Signals

Phytochem Anal. 2017 May;28(3):159-170. doi: 10.1002/pca.2656. Epub 2016 Dec 15.
No abstract available

Keywords: 1H-NMR spectroscopy; flavonoids; mixture analysis; oleuropein 6-O-β-D-glucopyranoside; οlive leaf extracts; οregano extracts.

MeSH terms

  • Chromatography, Liquid / methods
  • Cold Temperature
  • Hydrogen-Ion Concentration
  • Hydroxyl Radical / chemistry*
  • Limit of Detection
  • Olea / chemistry
  • Origanum / chemistry
  • Plant Extracts / chemistry*
  • Plant Leaves / chemistry
  • Polyphenols / analysis*
  • Proton Magnetic Resonance Spectroscopy / methods*
  • Solid Phase Extraction
  • Solvents / chemistry

Substances

  • Plant Extracts
  • Polyphenols
  • Solvents
  • Hydroxyl Radical