pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.46	OCHEM	0	-1	CC(C)(NC(N)=O)C(=O)O	CC(C)(NC(N)=O)C(=O)[O-]	mol29319	CC(C)(NC(N)=O)C(=O)O
4.4615	OCHEM	0	-1	CC(C)(NC(N)=O)C(=O)O	CC(C)(NC(N)=O)C(=O)[O-]	mol29319	CC(C)(NC(N)=O)C(=O)O
4.46999979019165	QSARToolbox	0	-1	CC(C)(NC(N)=O)C(=O)O	CC(C)(NC(N)=O)C(=O)[O-]	mol29319	CC(C)(NC(N)=O)C(=O)O
4.07	AttenGpKa training set	0	-1	CC(C)(NC(N)=O)C(=O)O	CC(C)(NC(N)=O)C(=O)[O-]	mol29319	CC(C)(NC(N)=O)C(=O)O