pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.17999982833862	QSARToolbox	0	-1	Cc1ccc(S(=O)(=O)NBr)cc1	Cc1ccc(S(=O)(=O)[N-]Br)cc1	mol35613	Cc1ccc(S(=O)(=O)NBr)cc1