pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.97999954223633	QSARToolbox	0	-1	CC(C)NC1=NS(=O)(=O)c2ccccc2N1	CC(C)NC1=NS(=O)(=O)c2ccccc2[N-]1	mol34474	CC(C)NC1=NS(=O)(=O)c2ccccc2N1