pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.88	AttenGpKa training set	0	-1	O=C(O)c1ccc(I)c(O)c1	O=C([O-])c1ccc(I)c(O)c1	mol23147	O=C(O)c1ccc(I)c(O)c1