pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.26	Hunt	0	-1	O=C(O)[C@H](O)c1cccc(I)c1	O=C([O-])[C@H](O)c1cccc(I)c1	mol1319	O=C(O)[C@H](O)c1cccc(I)c1