Synonyms: 1,4-Pentanediamine,N4-(6-chloro-2-methoxy-9-acridinyl)-N1,N1-diethyl-, dihydrochloride, dihydrate(9CI);Acridine, 6-chloro-9-[[4-(diethylamino)-1-methylbutyl]amino]-2-methoxy-,dihydrochloride, dihydrate (8CI);3-Chloro-7-methoxy-9-[[1-methyl-4-(diethylamino)butyl]amino]acridine dihydrochloridedihydrate;Atabrine hydrochloride dihydrate;Mepacrine hydrochloride dihydrate;Quinacrine dihydrochloride dihydrate;Quinacrine hydrochloride dihydrate;