pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.13	IUPAC digitized pKa	0	-1	Cc1nc2c(N)ncnc2nc1O	Cc1nc2c(N)ncnc2nc1[O-]	mol8090	Cc1nc2c(N)ncnc2nc1O
2.8	IUPAC digitized pKa	1	0	Cc1nc2c(N)nc[nH+]c2nc1O,Cc1nc2c([NH3+])ncnc2nc1O,Cc1nc2c(N)[nH+]cnc2nc1O,Cc1[nH+]c2c(N)ncnc2nc1O,Cc1nc2c(N)ncnc2[nH+]c1O	Cc1nc2c(N)ncnc2nc1O	mol8090	Cc1nc2c(N)ncnc2nc1O