pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.09999990463257	QSARToolbox	1	0	C[N@+]1(CC(=O)[O-])CC[N@@+](C)(CC(=O)O)CC1	C[N@+]1(CC(=O)[O-])CC[N@@+](C)(CC(=O)[O-])CC1	mol35131	C[N+]1(CC(=O)[O-])CC[N+](C)(CC(=O)[O-])CC1