SMILES: C(C(C(=O)[O-])O)S(=O)(=O)[O-]
Description: The molecule is an organosulfonate oxoanion arising from deprotonation of the sulfo and carboxy groups of 3-sulfolactic acid. It is a hydroxy monocarboxylic acid anion and an alkanesulfonate oxoanion. It is a conjugate base of a 3-sulfolactic acid.