pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
-0.61	Datawarrior	1	0	O=[N+]([O-])c1ccc(-c2[nH+]cc(-c3ccccc3)o2)cc1	O=[N+]([O-])c1ccc(-c2ncc(-c3ccccc3)o2)cc1	mol14689	O=[N+]([O-])c1ccc(-c2ncc(-c3ccccc3)o2)cc1
-0.61000001	OCHEM	1	0	O=[N+]([O-])c1ccc(-c2[nH+]cc(-c3ccccc3)o2)cc1	O=[N+]([O-])c1ccc(-c2ncc(-c3ccccc3)o2)cc1	mol14689	O=[N+]([O-])c1ccc(-c2ncc(-c3ccccc3)o2)cc1