pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.82	OCHEM	2	1	c1ccc([C@@H]2CCC[NH2+]C2)[nH+]c1	c1ccc([C@@H]2CCC[NH2+]C2)nc1	mol33261	c1ccc(C2CCCNC2)nc1