4-((7-Chloro-4-quinolyl)amino)-alpha-(diethylamino)-o-cresol dihydrochloride 4-(7-Chloro-4-quinolylamino)-alpha-(diethylamino)-o-cresol dihydrochloride 69-44-3 7-Chloro-4-(3'-diethylaminomethyl-4'-hydroxyanilino)quinoline dihydrochloride AI3-52838