pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.44	IUPAC digitized pKa	1	0	CN(C(=O)c1ccccc1)c1cccc[nH+]1	CN(C(=O)c1ccccc1)c1ccccn1	mol1279	CN(C(=O)c1ccccc1)c1ccccn1
1.4400001	OCHEM	1	0	CN(C(=O)c1ccccc1)c1cccc[nH+]1	CN(C(=O)c1ccccc1)c1ccccn1	mol1279	CN(C(=O)c1ccccc1)c1ccccn1