An exploratory NMR nutri-metabonomic investigation reveals dimethyl sulfone as a dietary biomarker for onion intake

Hanne Winning, Eduvigis Roldán-Marín, Lars O. Dragsted, Nanna Viereck, Morten Poulsen, Concepción Sánchez-Moreno, M. Pilar Cano, Søren B. Engelsen
  • The Analyst, January 2009, Royal Society of Chemistry
  • DOI: 10.1039/b918259d