pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.6	Datawarrior	1	0	CCCCCCCCCCCCCCCCCCCCCC[NH3+]	CCCCCCCCCCCCCCCCCCCCCCN	mol3273	CCCCCCCCCCCCCCCCCCCCCCN