pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.16	Organic Oxygen Acids and Nitrogen Bases	0	-1	O=C(O)COc1ccc(I)cc1	O=C([O-])COc1ccc(I)cc1	mol21761	O=C(O)COc1ccc(I)cc1
3.16000008583069	QSARToolbox	0	-1	O=C(O)COc1ccc(I)cc1	O=C([O-])COc1ccc(I)cc1	mol21761	O=C(O)COc1ccc(I)cc1