pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.07999992370606	QSARToolbox	0	-1	O=C(Oc1ccccc1)c1c(O)cccc1O	O=C(Oc1ccccc1)c1c([O-])cccc1O	mol38246	O=C(Oc1ccccc1)c1c(O)cccc1O