administrations of halogenated 8-hydroxyquinolines [ 5,7-diiodo-8-hydroxyquinoline ( dii-hq ) , 5,7-dibromo-8-hydroxyquinoline ( dibr-hq ) , 5,7-dichloro-8-hydroxyquinoline ( dicl-hq ) or 5-chloro-7-iodo-8-hydroxyquinoline ( cl-i-hq ) ] together with the 63ni2+ resulted in increased levels of the metal both in neural and extraneural tissues in comparison with mice given the 63ni2+ alone .
C0000665
8-hydroxyquinolines
C0021978
5-chloro-7-iodo-8-hydroxyquinoline