1-((4-(Diethylamino)phenyl)methyl)-4-hexyl-2,3-piperazinedione 1-(4-Diethylaminobenzyl)-4-n-hexyl-2,3-dioxopiperazine 1-(p-(Diethylamino)benzyl)-4-hexyl-2,3-piperazinedione 2,3-Piperazinedione, 1-((4-(diethylamino)phenyl)methyl)-4-hexyl- 2,3-Piperazinedione, 1-(p-(diethylamino)benzyl)-4-hexyl- 78201-80-6 BRN 5766636 NSC 355639