pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.34	IUPAC digitized pKa	0	-1	Nc1nc(=O)c2ncc(=O)[nH]c2[nH]1	Nc1nc(=O)c2ncc(=O)[n-]c2[nH]1,Nc1nc(=O)c2ncc(=O)[nH]c2[n-]1	mol9640	Nc1nc(=O)c2ncc(=O)[nH]c2[nH]1
10.06	IUPAC digitized pKa	-1	-2	Nc1nc(=O)c2ncc(=O)[n-]c2[nH]1,Nc1nc(=O)c2ncc(=O)[nH]c2[n-]1	Nc1nc(=O)c2ncc(=O)[n-]c2[n-]1	mol9640	Nc1nc(=O)c2ncc(=O)[nH]c2[nH]1