pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
11.63	AttenGpKa training set	-1	-2	O=[N+]([O-])c1cccc(/N=N/c2ccc(O)cc2[O-])c1,O=[N+]([O-])c1cccc(/N=N/c2ccc([O-])cc2O)c1	O=[N+]([O-])c1cccc(/N=N/c2ccc([O-])cc2[O-])c1	mol30824	O=[N+]([O-])c1cccc(/N=N/c2ccc(O)cc2O)c1