pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.62	IUPAC digitized pKa	1	0	Cc1ccc([NH+](C)N)cc1Br,Cc1ccc(N(C)[NH3+])cc1Br	Cc1ccc(N(C)N)cc1Br	mol8810	Cc1ccc(N(C)N)cc1Br
4.61999988555908	QSARToolbox	1	0	Cc1ccc([NH+](C)N)cc1Br,Cc1ccc(N(C)[NH3+])cc1Br	Cc1ccc(N(C)N)cc1Br	mol8810	Cc1ccc(N(C)N)cc1Br