pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.8	AttenGpKa training set	1	0	[NH3+]c1ccc(O)c2ccccc12	Nc1ccc(O)c2ccccc12	mol30546	Nc1ccc(O)c2ccccc12