pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.04999995231628	QSARToolbox	0	-1	O=S(=O)(Oc1ccccc1)c1cccc2c1C=CC2=C(O)O	O=S(=O)(Oc1ccccc1)c1cccc2c1C=CC2=C([O-])O	mol31292	O=S(=O)(Oc1ccccc1)c1cccc2c1C=CC2=C(O)O
1.05	AttenGpKa training set	0	-1	O=S(=O)(Oc1ccccc1)c1cccc2c1C=CC2=C(O)O	O=S(=O)(Oc1ccccc1)c1cccc2c1C=CC2=C([O-])O	mol31292	O=S(=O)(Oc1ccccc1)c1cccc2c1C=CC2=C(O)O