pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
11.1999998092651	QSARToolbox	0	-1	NC(=[NH2+])C(=O)[O-]	N=C(N)C(=O)[O-]	mol28000	N=C(N)C(=O)O
11.04	AttenGpKa training set	0	-1	NC(=[NH2+])C(=O)[O-]	N=C(N)C(=O)[O-]	mol28000	N=C(N)C(=O)O
2.22	AttenGpKa training set	1	0	NC(=[NH2+])C(=O)O	NC(=[NH2+])C(=O)[O-]	mol28000	N=C(N)C(=O)O