pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.12	IUPAC digitized pKa	0	-1	CCn1c2nc(O)nc(=O)c-2nc(C)c1C	CCn1c2nc([O-])nc(=O)c-2nc(C)c1C	mol4807	CCn1c2nc(O)nc(=O)c-2nc(C)c1C
0.9	IUPAC digitized pKa	1	0	CCn1c2nc(O)[nH+]c(=O)c-2nc(C)c1C,CCn1c2[nH+]c(O)nc(=O)c-2nc(C)c1C,CCn1c2nc(O)nc(=O)c-2[nH+]c(C)c1C	CCn1c2nc(O)nc(=O)c-2nc(C)c1C	mol4807	CCn1c2nc(O)nc(=O)c-2nc(C)c1C