pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
-0.98	AttenGpKa training set	1	0	NC(=[OH+])Nc1cccc(O)c1	NC(=O)Nc1cccc(O)c1	mol27525	NC(=O)Nc1cccc(O)c1