pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.70000004768372	QSARToolbox	0	-1	CC(=O)Oc1ccc(S(=O)(=O)O)c2cccnc12,CC(=O)Oc1ccc(S(=O)(=O)[O-])c2ccc[nH+]c12	CC(=O)Oc1ccc(S(=O)(=O)[O-])c2cccnc12	mol37876	CC(=O)Oc1ccc(S(=O)(=O)O)c2cccnc12