pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.17	Organic Oxygen Acids and Nitrogen Bases	0	-1	O=C(O)COc1ccccc1I	O=C([O-])COc1ccccc1I	mol21763	O=C(O)COc1ccccc1I
3.17000007629395	QSARToolbox	0	-1	O=C(O)COc1ccccc1I	O=C([O-])COc1ccccc1I	mol21763	O=C(O)COc1ccccc1I