pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.25	QSARToolbox	-1	-2	O=c1c([O-])c(-c2ccccc2)oc2cc(O)ccc12,O=c1c(O)c(-c2ccccc2)oc2cc([O-])ccc12	O=c1c([O-])c(-c2ccccc2)oc2cc([O-])ccc12	mol33797	O=c1c(O)c(-c2ccccc2)oc2cc(O)ccc12