pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
-4.83	AttenGpKa training set	2	1	""	NC(=[SH+])NC(=O)c1ccc([N+](=O)[O-])cc1	mol27560	NC(=S)NC(=O)c1ccc([N+](=O)[O-])cc1