Synonyms: NSC96386;3434-24-0;1-benzyl-2-(butylsulfanyl)-5,6-dihydro-1h-imidazo[4,5-d]pyridazine-4,7-dione;1H-Imidazo(4,5-d)pyridazine-4,7-dione, 2-(butylthio)-5,6-dihydro-1-(phenylmethyl)-;1H-Imidazo[4,5-d]pyridazine-4,7-dione, 2-(butylthio)-5,6-dihydro-1-(phenylmethyl)-;AC1L67QF;AC1Q6KD2;MLS000549582;HMS2343F04;AR-1C1695;NSC 96386;NSC-96386;NCGC00247225-01;SMR000113581;AM-944/40948013;1-benzyl-2-(butylsulfanyl)-1H-imidazo[4,5-d]pyridazine-4,7-diol;3-benzyl-2-butylsulfanyl-5,6-dihydroimidazo[4,5-d]pyridazine-4,7-dione