pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.4	Baltruschat ChEMBL	0	-1	O=C(Nc1cc(Cl)cc(Cl)c1O)Nc1cc(Cl)cc(Cl)c1O	O=C(Nc1cc(Cl)cc(Cl)c1[O-])Nc1cc(Cl)cc(Cl)c1O	mol19272	O=C(Nc1cc(Cl)cc(Cl)c1O)Nc1cc(Cl)cc(Cl)c1O