pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
-2.74	AttenGpKa training set	1	0	""	Cc1cc([N+](=O)[O-])cc(C)c1C(N)=O	mol27239	Cc1cc([N+](=O)[O-])cc(C)c1C(N)=O