pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.76999998092651	QSARToolbox	2	1	O=C(O)C[NH+](CC(=O)O)[C@@H]1CCC[C@@H]([NH+](CC(=O)O)CC(=O)O)C1	O=C([O-])C[NH+](CC(=O)O)[C@@H]1CCC[C@@H]([NH+](CC(=O)O)CC(=O)O)C1	mol36125	O=C(O)CN(CC(=O)O)C1CCCC(N(CC(=O)O)CC(=O)O)C1