pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.87	OCHEM	1	0	CO[S@+]1C[C@@](CCc2ccccc2)(NS(C)(=O)=O)C1	CO[S@+]1C[C@@](CCc2ccccc2)([N-]S(C)(=O)=O)C1	mol32939	CO[S+]1CC(CCc2ccccc2)(NS(C)(=O)=O)C1