SMILES: C1CC(=O)OC1CC2=CC(=C(C(=C2)O)O)O
Description: The molecule is a butan-4-olide that is gamma-valerolactone in which one of the methyl hydrogens has been replaced by a 3,4,5-trihydroxyphenyl group. It has a role as a human urinary metabolite. It is a butan-4-olide and a benzenetriol. It derives from a gamma-valerolactone.