pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.15	IUPAC digitized pKa	1	0	CNc1nc(NC)c2[nH+]ccnc2n1,CNc1nc([NH2+]C)nc2nccnc12,CNc1nc([NH2+]C)c2nccnc2n1,CNc1nc2nccnc2c(NC)[nH+]1,CNc1nc(NC)c2nccnc2[nH+]1,CNc1nc(NC)c2ncc[nH+]c2n1	CNc1nc(NC)c2nccnc2n1	mol8114	CNc1nc(NC)c2nccnc2n1