pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
0.33	AttenGpKa training set	1	0	O[n+]1ccc(Cl)cc1	[O-][n+]1ccc(Cl)cc1	mol25167	O[n+]1ccc(Cl)cc1