pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.36	IUPAC digitized pKa	1	0	Cc1cc(Br)cc(C)c1[NH+](C)C	Cc1cc(Br)cc(C)c1N(C)C	mol2391	Cc1cc(Br)cc(C)c1N(C)C
4.3600001	OCHEM	1	0	Cc1cc(Br)cc(C)c1[NH+](C)C	Cc1cc(Br)cc(C)c1N(C)C	mol2391	Cc1cc(Br)cc(C)c1N(C)C
4.3600001335144	QSARToolbox	1	0	Cc1cc(Br)cc(C)c1[NH+](C)C	Cc1cc(Br)cc(C)c1N(C)C	mol2391	Cc1cc(Br)cc(C)c1N(C)C