pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.539999961853	QSARToolbox	0	-1	NNC(N)=O	[NH-]C(=O)NN,N[N-]C(N)=O	mol5818	NNC(N)=O
10.8000001907349	QSARToolbox	0	-1	NNC(N)=O	[NH-]C(=O)NN,N[N-]C(N)=O	mol5818	NNC(N)=O
3.65	IUPAC digitized pKa	1	0	NC(=O)N[NH3+]	NNC(N)=O	mol5818	NNC(N)=O
4.26	IUPAC digitized pKa	1	0	NC(=O)N[NH3+]	NNC(N)=O	mol5818	NNC(N)=O
3.52	IUPAC digitized pKa	1	0	NC(=O)N[NH3+]	NNC(N)=O	mol5818	NNC(N)=O
2.9	IUPAC digitized pKa	1	0	NC(=O)N[NH3+]	NNC(N)=O	mol5818	NNC(N)=O
3.76	AttenGpKa training set	1	0	NC(=O)N[NH3+]	NNC(N)=O	mol5818	NNC(N)=O