pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.0	Datawarrior	1	0	CCC[NH+](N)CCC,CCCN([NH3+])CCC	CCCN(N)CCC	mol12459	CCCN(N)CCC