pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.36	IUPAC digitized pKa	2	1	CC(=[OH+])N(C)c1cc[n+](O)cc1	CC(=O)N(C)c1cc[n+](O)cc1	mol3842	CC(=O)N(C)c1cc[n+]([O-])cc1
1.0	QSARToolbox	2	1	CC(=[OH+])N(C)c1cc[n+](O)cc1	CC(=O)N(C)c1cc[n+](O)cc1	mol3842	CC(=O)N(C)c1cc[n+]([O-])cc1