pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.3000001907349	QSARToolbox	0	-1	CN(c1ccc(Br)cc1Br)S(N)(=O)=O	CN(c1ccc(Br)cc1Br)S([NH-])(=O)=O	mol34175	CN(c1ccc(Br)cc1Br)S(N)(=O)=O
10.2600002288818	QSARToolbox	0	-1	CN(c1ccc(Br)cc1Br)S(N)(=O)=O	CN(c1ccc(Br)cc1Br)S([NH-])(=O)=O	mol34175	CN(c1ccc(Br)cc1Br)S(N)(=O)=O