pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.6	Datawarrior	0	-1	CC[NH2+]CCC(=O)[O-]	CCNCCC(=O)[O-]	mol12494	CCNCCC(=O)O
3.61	Datawarrior	1	0	CC[NH2+]CCC(=O)O	CC[NH2+]CCC(=O)[O-]	mol12494	CCNCCC(=O)O
3.6099999	OCHEM	1	0	CC[NH2+]CCC(=O)O	CC[NH2+]CCC(=O)[O-]	mol12494	CCNCCC(=O)O
3.60999989509583	QSARToolbox	1	0	CC[NH2+]CCC(=O)O	CC[NH2+]CCC(=O)[O-]	mol12494	CCNCCC(=O)O
