Identification of aminoethylcysteine ketimine decarboxylated dimer, a natural antioxidant, in dietary vegetables (Articolo in rivista)

Type
Label
  • Identification of aminoethylcysteine ketimine decarboxylated dimer, a natural antioxidant, in dietary vegetables (Articolo in rivista) (literal)
Anno
  • 2002-01-01T00:00:00+01:00 (literal)
Alternative label
  • Macone A., Nardini M., Antonucci A., Maggio A., Matarese Rm. (2002)
    Identification of aminoethylcysteine ketimine decarboxylated dimer, a natural antioxidant, in dietary vegetables
    in Journal of agricultural and food chemistry
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Macone A., Nardini M., Antonucci A., Maggio A., Matarese Rm. (literal)
Pagina inizio
  • 2169 (literal)
Pagina fine
  • 2172 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 50 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • Attivit` di ricerca n. 30 responsabile Laura Pecci (literal)
Note
  • ISI Web of Science (WOS) (literal)
Titolo
  • Identification of aminoethylcysteine ketimine decarboxylated dimer, a natural antioxidant, in dietary vegetables (literal)
Abstract
  • Aminoethylcysteine ketimine decarboxylated dimer (simply named dimer) is a natural sulfur-containing tricyclic compound detected, until now, in human urine, bovine cerebellum, and human plasma. Recently, the antioxidant properties of this compound have been demonstrated. In this investigation, the presence of aminoethylcysteine ketimine decarboxylated dimer was identified in garlic, spinach, tomato, asparagus, aubergine, onion, pepper, and courgette. Identification of this compound in dietary vegetables was performed using gas chromatography, high-performance liquid chromatography, and gas chromatography-mass spectrometry. Results from GC analysis range in the order of 10(-4) micromol of dimer/g for all the tested vegetables. These results and the lack of a demonstrated biosynthetic pathway in humans might account for a dietary supply of this molecule. (literal)
Prodotto di

Incoming links:


Prodotto
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
data.CNR.it