pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.1	Baltruschat ChEMBL	1	0	[NH3+][C@@H]1CCN(O)C1=O	N[C@@H]1CCN(O)C1=O,[NH3+][C@@H]1CCN([O-])C1=O	mol18427	N[C@@H]1CCN(O)C1=O