pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.45	IUPAC digitized pKa	1	0	CN(C)c1nc(O)cc(O)[nH+]1,C[NH+](C)c1nc(O)cc(O)n1	CN(C)c1nc(O)cc(O)n1,C[NH+](C)c1nc([O-])cc(O)n1	mol4179	CN(C)c1nc(O)cc(O)n1