pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.05	OCHEM	0	-1	C[C@@H](Cl)CC(=O)O	C[C@@H](Cl)CC(=O)[O-]	mol1751	C[C@@H](Cl)CC(=O)O