pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.58	Datawarrior	0	-1	CC1=NS(=O)(=O)c2ncccc2N1	CC1=NS(=O)(=O)c2ncccc2[N-]1	mol13836	CC1=NS(=O)(=O)c2ncccc2N1
7.5799999	OCHEM	0	-1	CC1=NS(=O)(=O)c2ncccc2N1	CC1=NS(=O)(=O)c2ncccc2[N-]1	mol13836	CC1=NS(=O)(=O)c2ncccc2N1
7.57999992370606	QSARToolbox	0	-1	CC1=NS(=O)(=O)c2ncccc2N1	CC1=NS(=O)(=O)c2ncccc2[N-]1	mol13836	CC1=NS(=O)(=O)c2ncccc2N1