pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.5	OCHEM	0	-1	CC(C)(C)c1cc(/C=C/c2nnc(O)o2)cc(C(C)(C)C)c1O	CC(C)(C)c1cc(/C=C/c2nnc([O-])o2)cc(C(C)(C)C)c1O	mol32119	CC(C)(C)c1cc(/C=C/c2nnc(O)o2)cc(C(C)(C)C)c1O