pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.2	AttenGpKa training set	1	0	CCOc1nc(O)cc[n+]1C	CCOc1nc([O-])cc[n+]1C	mol29511	CCOc1nc(O)cc[n+]1C