pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
11.0	Hunt	1	0	c1cncc([C@H]2CCCC[NH2+]2)c1	c1cncc([C@H]2CCCCN2)c1	mol2122	c1cncc([C@H]2CCCCN2)c1