pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.97	IUPAC digitized pKa	1	0	CNC(=[NH2+])Nc1nn(C)nc1C(=O)NC,CNC(=N)Nc1nn(C)[nH+]c1C(=O)NC,CNC(=N)Nc1[nH+]n(C)nc1C(=O)NC	CNC(=N)Nc1nn(C)nc1C(=O)NC	mol7656	CNC(=N)Nc1nn(C)nc1C(=O)NC