pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.92999982833862	QSARToolbox	2	1	OCC[NH2+]Cc1cc(C[NH2+]CCO)[nH]n1	OCCNCc1cc(C[NH2+]CCO)n[nH]1,OCCNCc1cc(C[NH2+]CCO)[nH]n1	mol36918	OCCNCc1cc(CNCCO)[nH]n1