pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.2	OCHEM	0	-1	Cc1cc(C(=O)O)no1	Cc1cc(C(=O)[O-])no1	mol31783	Cc1cc(C(=O)O)no1
2.20000004768372	QSARToolbox	0	-1	Cc1cc(C(=O)O)no1	Cc1cc(C(=O)[O-])no1	mol31783	Cc1cc(C(=O)O)no1