Synonyms: 4,4'-Tetramethylenedioxybis(o-phenyleneimino)bisquinoline dihydrochloride;Quinoline, 4,4'-tetramethylenedioxybis(o-phenyleneimino)bis-, dihydrochloride;66724-97-8;AC1L3YZN;LS-142181;N,N'-[butane-1,4-diylbis(oxybenzene-2,1-diyl)]diquinolin-4-amine dihydrochloride;N-[2-[4-[2-(quinolin-4-ylamino)phenoxy]butoxy]phenyl]quinolin-4-amine dihydrochloride