Ohno R, Auditore A, Gensberger-Reigl S, Saller J, Stützer J, Weigel I, Pischetsrieder M (2024)
Publication Type: Journal article
Publication year: 2024
Fructose occurs in foods and as a metabolite in vivo. It can be degraded, leading to the formation of reactive carbonyl compounds, which may influence food properties and have an impact on health. The present study performed an in-depth qualitative and quantitative profiling of fructose degradation products. Thus, the α-dicarbonyl compounds 3-deoxyglucosone, glucosone, methylglyoxal, glyoxal, hydroxypyruvaldehyde, threosone, 3-deoxythreosone, and 1-desoxypentosone and the monocarbonyl compounds formaldehyde, acetaldehyde, glycolaldehyde, glyceraldehyde, and dihydroxyacetone were detected in fructose solutions incubated at 37 °C. Quantitative profiling after 7 days revealed 4.6-271.6-fold higher yields of all degradation products from fructose compared to glucose. Except for 3-deoxyglucosone, the product formation appeared to be metal dependent, indicating oxidative pathways. CaCl
APA:
Ohno, R., Auditore, A., Gensberger-Reigl, S., Saller, J., Stützer, J., Weigel, I., & Pischetsrieder, M. (2024). Qualitative and Quantitative Profiling of Fructose Degradation Products Revealed the Formation of Thirteen Reactive Carbonyl Compounds and Higher Reactivity Compared to Glucose. Journal of Agricultural and Food Chemistry. https://doi.org/10.1021/acs.jafc.4c04314
MLA:
Ohno, Reiichi, et al. "Qualitative and Quantitative Profiling of Fructose Degradation Products Revealed the Formation of Thirteen Reactive Carbonyl Compounds and Higher Reactivity Compared to Glucose." Journal of Agricultural and Food Chemistry (2024).
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