pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
-0.44	Hunt	1	0	[NH3+]c1ccc(F)cc1[N+](=O)[O-]	Nc1ccc(F)cc1[N+](=O)[O-]	mol1678	Nc1ccc(F)cc1[N+](=O)[O-]
-0.39	OCHEM	1	0	[NH3+]c1ccc(F)cc1[N+](=O)[O-]	Nc1ccc(F)cc1[N+](=O)[O-]	mol1678	Nc1ccc(F)cc1[N+](=O)[O-]
-0.439999997615814	QSARToolbox	1	0	[NH3+]c1ccc(F)cc1[N+](=O)[O-]	Nc1ccc(F)cc1[N+](=O)[O-]	mol1678	Nc1ccc(F)cc1[N+](=O)[O-]
-0.340000003576279	QSARToolbox	1	0	[NH3+]c1ccc(F)cc1[N+](=O)[O-]	Nc1ccc(F)cc1[N+](=O)[O-]	mol1678	Nc1ccc(F)cc1[N+](=O)[O-]