pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.2799997329712	QSARToolbox	0	-1	ON=Cc1cccc(Br)c1	[O-]N=Cc1cccc(Br)c1	mol37102	ON=Cc1cccc(Br)c1