pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.8	Datawarrior	1	0	CCCC[NH+](CCCC)CCCC	CCCCN(CCCC)CCCC	mol2047	CCCCN(CCCC)CCCC
10.89	Organic Oxygen Acids and Nitrogen Bases	1	0	CCCC[NH+](CCCC)CCCC	CCCCN(CCCC)CCCC	mol2047	CCCCN(CCCC)CCCC
9.93	OCHEM	1	0	CCCC[NH+](CCCC)CCCC	CCCCN(CCCC)CCCC	mol2047	CCCCN(CCCC)CCCC
10.485	OCHEM	1	0	CCCC[NH+](CCCC)CCCC	CCCCN(CCCC)CCCC	mol2047	CCCCN(CCCC)CCCC