pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.54	AttenGpKa training set	0	-1	CC(=O)c1cc(C#N)ccc1O	CC(=O)c1cc(C#N)ccc1[O-]	mol30551	CC(=O)c1cc(C#N)ccc1O