pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.68	AttenGpKa training set	1	0	Cc1ncn(C)[nH+]1,Cc1nn(C)c[nH+]1	Cc1ncn(C)n1	mol25234	Cc1ncn(C)n1