pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.07999992370605	QSARToolbox	0	-1	O=C(O)c1cc(I)cs1	O=C([O-])c1cc(I)cs1	mol34145	O=C(O)c1cc(I)cs1