pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.71	Datawarrior	0	-1	Cc1cccc(Br)c1C(=O)O	Cc1cccc(Br)c1C(=O)[O-]	mol10536	Cc1cccc(Br)c1C(=O)O
2.71000003814697	QSARToolbox	0	-1	Cc1cccc(Br)c1C(=O)O	Cc1cccc(Br)c1C(=O)[O-]	mol10536	Cc1cccc(Br)c1C(=O)O