pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.1	Baltruschat ChEMBL	0	-1	O=C(O)Cc1cccc2oc(-c3ccc(Cl)cc3)nc12	O=C([O-])Cc1cccc2oc(-c3ccc(Cl)cc3)nc12	mol17566	O=C(O)Cc1cccc2oc(-c3ccc(Cl)cc3)nc12