pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.5	OCHEM	0	-1	C[C@@H](C(=O)O)c1cccc(Oc2ccccc2)c1	C[C@@H](C(=O)[O-])c1cccc(Oc2ccccc2)c1	mol31771	C[C@@H](C(=O)O)c1cccc(Oc2ccccc2)c1