pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.78000020980835	QSARToolbox	1	0	CC[NH+](CC)CC(=O)NN	CCN(CC)CC(=O)NN	mol38496	CCN(CC)CC(=O)NN