pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.539999961853	QSARToolbox	-1	-2	O=C([O-])[C@H]1CCC[NH2+][C@@H]1C(=O)[O-]	O=C([O-])[C@H]1CCCN[C@@H]1C(=O)[O-]	mol36337	O=C(O)[C@H]1CCCN[C@@H]1C(=O)O