pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
-2.65	AttenGpKa training set	1	0	NC(=[OH+])c1cccc(Br)c1	NC(=O)c1cccc(Br)c1	mol5575	NC(=O)c1cccc(Br)c1