2-Deoxyglucosone: A New C

Autor: Philipp, Bruhns, Martin, Kaufmann, Timo, Koch, Lothar W, Kroh
Rok vydání: 2018
Předmět:
Zdroj: Journal of agricultural and food chemistry. 66(44)
ISSN: 1520-5118
Popis: In this study, α-dicarbonyl compounds consisting of a backbone with six carbon atoms resulting from the Maillard reaction of d-fructose with γ-aminobutyric acid were determined. The reaction was carried out under mild reaction conditions at 50 °C and water contents between 0 and 90%. A thus far unknown α-dicarbonyl compound was found as the main product in the first 24 h at water contents below 50%. After isolation of its stable quinoxaline derivative, it was possible to identify the compound as 2-deoxy-d- glycero-hexo-3,4-diulose (2-deoxyglucosone). For the first time, the four C
Databáze: OpenAIRE