pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.5100002	OCHEM	0	-1	O=C(O)[C@@H]1C[C@H]1c1cccc(Cl)c1	O=C([O-])[C@@H]1C[C@H]1c1cccc(Cl)c1	mol32289	O=C(O)C1CC1c1cccc(Cl)c1