Chemical Name:3-O-β-D-Glucopyranosyl Alternariol
Synonyms:7,9-Dihydroxy-1-methyl-3-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-6H-benzo[c]chromen-6-one; 3-(β-D-Glucopyranosyloxy)-7,9-dihydroxy-1-methyl-6H-dibenzo[b,d]pyran-6-one
CAS Number:1642128-76-4
Molecular Formula:C₂₀H₂₀O₁₀
Molecular Weight:420.37
Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;
Applications:3-O-β-D-Glucopyranosyl Alternariol is a metabolite of Alternariol (A575760), an alternaria mycotoxin and genotoxin, found in common edible crops. It inhibits the activity of various DNA-topoisomerases, increasing he rate of DNA strand breaks.
References:Asam, S., et al.: J. Agric. Food Chem., 57, 5152 (2009), Fehr, M., et al.: Mol. Nut. Food Res., 53, 441 (2009), Tiemann, U., et al.: Toxicol. Lett., 186, 139 (2009),
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