pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.39	AttenGpKa training set	1	0	COc1ccc([N+](C)(C)O)cc1	COc1ccc([N+](C)(C)[O-])cc1	mol24780	COc1ccc([N+](C)(C)O)cc1