pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.5	QSARToolbox	0	-1	NS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F	[NH-]S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F	mol35289	NS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F