pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.02	IUPAC digitized pKa	1	0	CC(=O)Nc1nc(NC(C)=O)c2nccnc2[nH+]1,CC(=O)Nc1nc(NC(C)=O)c2[nH+]ccnc2n1,CC(=O)Nc1nc(NC(C)=O)c2ncc[nH+]c2n1,CC(=O)Nc1nc2nccnc2c(NC(C)=O)[nH+]1	CC(=O)Nc1nc(NC(C)=O)c2nccnc2n1	mol8109	CC(=O)Nc1nc(NC(C)=O)c2nccnc2n1