pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.75	Datawarrior	0	-1	O=c1cc(-c2cccc(O)c2)oc2ccccc12	O=c1cc(-c2cccc([O-])c2)oc2ccccc12	mol14803	O=c1cc(-c2cccc(O)c2)oc2ccccc12