SMILES: C(C(=O)C(=O)O)S(=O)(=O)O
Description: The molecule is a carboxyalkanesulfonic acid comprising pyruvic acid with a sulfo group attached at the C-3 position. It has a role as a mouse metabolite. It derives from a pyruvic acid. It is a conjugate acid of a 3-sulfonatopyruvate(2-).