pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.42000007629395	QSARToolbox	1	0	COCCN1CCOCCOCC[NH+](CCOC)CCOCC1	COCCN1CCOCCOCCN(CCOC)CCOCC1	mol38191	COCCN1CCOCCOCCN(CCOC)CCOCC1