pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.19999980926514	QSARToolbox	1	0	C[NH2+]CN1C(=O)CC[C@H]1C(=O)NCc1ccccc1	CNCN1C(=O)CC[C@H]1C(=O)NCc1ccccc1	mol38392	CNCN1C(=O)CC[C@H]1C(=O)NCc1ccccc1