pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.9	Baltruschat ChEMBL	0	-1	O=C([O-])[C@@H]1C[C@H](Oc2cccc(Cl)c2)C[NH2+]1	O=C([O-])[C@@H]1C[C@H](Oc2cccc(Cl)c2)CN1	mol16550	O=C(O)[C@@H]1C[C@H](Oc2cccc(Cl)c2)CN1