pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
0.5	IUPAC digitized pKa	1	0	Cc1nc2c(=O)[nH+]c(O)nc-2n(CCO)c1C,Cc1[nH+]c2c(=O)nc(O)nc-2n(CCO)c1C,Cc1nc2c(=O)nc(O)[nH+]c-2n(CCO)c1C	Cc1nc2c(=O)nc(O)nc-2n(CCO)c1C	mol4768	Cc1nc2c(=O)nc(O)nc-2n(CCO)c1C
9.35	IUPAC digitized pKa	-1	-2	Cc1nc2c(=O)nc([O-])nc-2n(CCO)c1C	Cc1nc2c(=O)nc([O-])nc-2n(CC[O-])c1C	mol4768	Cc1nc2c(=O)nc(O)nc-2n(CCO)c1C