pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.1000004	OCHEM	1	0	CN(C)C=[NH+]c1ccc(Br)cc1	CN(C)C=Nc1ccc(Br)cc1	mol32815	CN(C)C=Nc1ccc(Br)cc1
8.10000038146973	QSARToolbox	1	0	CN(C)C=[NH+]c1ccc(Br)cc1	CN(C)C=Nc1ccc(Br)cc1	mol32815	CN(C)C=Nc1ccc(Br)cc1