pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.61	OCHEM	0	-1	O=C([O-])C[NH2+]CCC(=O)O,O=C([O-])CC[NH2+]CC(=O)O	O=C([O-])CC[NH2+]CC(=O)[O-]	mol29398	O=C(O)CCNCC(=O)O
3.60999989509583	QSARToolbox	0	-1	O=C([O-])C[NH2+]CCC(=O)O,O=C([O-])CC[NH2+]CC(=O)O	O=C([O-])CC[NH2+]CC(=O)[O-]	mol29398	O=C(O)CCNCC(=O)O
9.46	OCHEM	-1	-2	O=C([O-])CC[NH2+]CC(=O)[O-]	O=C([O-])CCNCC(=O)[O-]	mol29398	O=C(O)CCNCC(=O)O
9.46000003814697	QSARToolbox	-1	-2	O=C([O-])CC[NH2+]CC(=O)[O-]	O=C([O-])CCNCC(=O)[O-]	mol29398	O=C(O)CCNCC(=O)O