pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.92	OCHEM	1	0	CCC[NH+]1CCN(c2ccc(O)cc2)CC1	CCC[NH+]1CCN(c2ccc([O-])cc2)CC1,CCCN1CCN(c2ccc(O)cc2)CC1	mol21580	CCCN1CCN(c2ccc(O)cc2)CC1