pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
11.495	AttenGpKa training set	-2	-3	O=C([O-])c1cc(/N=N/c2ccc(/N=N/c3ccc(S(=O)(=O)[O-])cc3)cc2)ccc1O	O=C([O-])c1cc(/N=N/c2ccc(/N=N/c3ccc(S(=O)(=O)[O-])cc3)cc2)ccc1[O-]	mol31004	O=C(O)c1cc(/N=N/c2ccc(/N=N/c3ccc(S(=O)(=O)O)cc3)cc2)ccc1O