pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.0	AttenGpKa training set	0	-1	Nc1cccc(O)c1[N+](=O)[O-]	Nc1cccc([O-])c1[N+](=O)[O-]	mol23756	Nc1cccc(O)c1[N+](=O)[O-]
-0.58	AttenGpKa training set	1	0	[NH3+]c1cccc(O)c1[N+](=O)[O-]	Nc1cccc(O)c1[N+](=O)[O-]	mol23756	Nc1cccc(O)c1[N+](=O)[O-]