SMILES: C1=CC(OC1=O)(CC(=O)O)S(=O)(=O)O
Description: The molecule is an organosulfonic acid that consists of 5-oxo-2-furylacetic acid bearing a sulfo group at position 2. It has a role as a mouse metabolite. It is an organosulfonic acid and a 5-oxo-2-furylacetic acid.