pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.5	OCHEM	0	-1	O=[N+]([O-])c1cc(Cl)c2nc(C(F)(F)F)[nH]c2c1	O=[N+]([O-])c1cc(Cl)c2nc(C(F)(F)F)[n-]c2c1	mol32865	O=[N+]([O-])c1cc(Cl)c2nc(C(F)(F)F)[nH]c2c1