pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.15999984741211	QSARToolbox	1	0	C[C@@H]1CC(=O)N(CC[NH+]2CCN(c3cccc4c3OCCO4)CC2)C1=O	C[C@@H]1CC(=O)N(CCN2CCN(c3cccc4c3OCCO4)CC2)C1=O	mol34957	CC1CC(=O)N(CCN2CCN(c3cccc4c3OCCO4)CC2)C1=O