pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.19999980926514	QSARToolbox	1	0	CC(=O)Nc1ccc2cc3ccc(N)cc3[nH+]c2c1,CC(=O)Nc1ccc2cc3ccc([NH3+])cc3nc2c1	CC(=O)Nc1ccc2cc3ccc(N)cc3nc2c1	mol38045	CC(=O)Nc1ccc2cc3ccc(N)cc3nc2c1