pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.9	Novartis	1	0	Clc1ccc(-c2ccc(-c3ccnc([NH+]4CCNCC4)n3)s2)cc1,Clc1ccc(-c2ccc(-c3ccnc(N4CC[NH2+]CC4)n3)s2)cc1	Clc1ccc(-c2ccc(-c3ccnc(N4CCNCC4)n3)s2)cc1	mol2939	Clc1ccc(-c2ccc(-c3ccnc(N4CCNCC4)n3)s2)cc1