pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.24	Datawarrior	0	-1	ON=CC(Cl)=NO	[O-]N=CC(Cl)=NO,[O-]N=C(Cl)C=NO	mol8972	ON=CC(Cl)=NO
8.2399998	OCHEM	0	-1	ON=CC(Cl)=NO	[O-]N=CC(Cl)=NO,[O-]N=C(Cl)C=NO	mol8972	ON=CC(Cl)=NO