pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.19000005722046	QSARToolbox	0	-1	O=C([O-])[C@H](CC[NH+]1CC[C@H]1C(=O)[O-])[NH2+]CC[C@H](O)C(=O)O,O=C([O-])[C@H](CC[NH+]1CC[C@H]1C(=O)O)[NH2+]CC[C@H](O)C(=O)[O-],O=C(O)[C@H](CC[NH+]1CC[C@H]1C(=O)[O-])[NH2+]CC[C@H](O)C(=O)[O-]	O=C([O-])[C@H](CC[NH+]1CC[C@H]1C(=O)[O-])[NH2+]CC[C@H](O)C(=O)[O-]	mol37212	O=C(O)[C@H](CCN1CC[C@H]1C(=O)O)NCC[C@H](O)C(=O)O