pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.89	Baltruschat ChEMBL	0	-1	Cc1oc2ccccc2c(=O)c1C(=O)c1cc(I)c(O)c(I)c1	Cc1oc2ccccc2c(=O)c1C(=O)c1cc(I)c([O-])c(I)c1	mol20909	Cc1oc2ccccc2c(=O)c1C(=O)c1cc(I)c(O)c(I)c1