pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.79	OCHEM	0	-1	CN(C)S(=O)(=O)NC(=O)CCc1ccccc1	CN(C)S(=O)(=O)[N-]C(=O)CCc1ccccc1	mol17269	CN(C)S(=O)(=O)NC(=O)CCc1ccccc1
5.86	Baltruschat ChEMBL	0	-1	CN(C)S(=O)(=O)NC(=O)CCc1ccccc1	CN(C)S(=O)(=O)[N-]C(=O)CCc1ccccc1	mol17269	CN(C)S(=O)(=O)NC(=O)CCc1ccccc1