pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.0	IUPAC digitized pKa	1	0	CC(=NO)c1cccc[n+]1C	CC(=N[O-])c1cccc[n+]1C	mol10798	CC(=NO)c1cccc[n+]1C
9.05	AttenGpKa training set	1	0	CC(=NO)c1cccc[n+]1C	CC(=N[O-])c1cccc[n+]1C	mol10798	CC(=NO)c1cccc[n+]1C