1-[[2-(4-Methyl-1-piperazinyl)ethyl]thio]-4-(2-naphthyl)phthalazine 124959-54-2 (DIHYDROBROMIDE) 129224-80-2 1[SEt(4MePiperazin)]-4(2Naph)Phthalazine AIDS-001959 AIDS001959 NSC619017 Phthalazine, 1-[[2-(4-methyl-1-piperazinyl)ethyl]thio]-4-(2-naphthalenyl)-