pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.85	Datawarrior	0	-1	O=[N+]([O-])c1ccc(C(=NO)c2ccccc2)cc1	O=[N+]([O-])c1ccc(C(=N[O-])c2ccccc2)cc1	mol14938	O=[N+]([O-])c1ccc(C(=NO)c2ccccc2)cc1