pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.94999980926514	QSARToolbox	1	0	C[NH2+][C@@H](C)C(N)=O	CN[C@@H](C)C(N)=O	mol36539	CNC(C)C(N)=O