pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
11.22	IUPAC digitized pKa	0	-1	Cc1nc2nc(N)n(C)c(=O)c2[nH]1	Cc1nc2nc(N)n(C)c(=O)c2[n-]1	mol8242	Cc1nc2nc(N)n(C)c(=O)c2[nH]1
4.07	IUPAC digitized pKa	1	0	Cc1[nH]c2c(=O)n(C)c(N)nc2[nH+]1,Cc1nc2[nH+]c(N)n(C)c(=O)c2[nH]1,Cc1nc2nc([NH3+])n(C)c(=O)c2[nH]1	Cc1nc2nc(N)n(C)c(=O)c2[nH]1	mol8242	Cc1nc2nc(N)n(C)c(=O)c2[nH]1