pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.56	Datawarrior	0	-1	O=[N+]([O-])c1cc2cc(O)ccc2cc1Cl	O=[N+]([O-])c1cc2cc([O-])ccc2cc1Cl	mol15784	O=[N+]([O-])c1cc2cc(O)ccc2cc1Cl
8.5600004	OCHEM	0	-1	O=[N+]([O-])c1cc2cc(O)ccc2cc1Cl	O=[N+]([O-])c1cc2cc([O-])ccc2cc1Cl	mol15784	O=[N+]([O-])c1cc2cc(O)ccc2cc1Cl