4-(Diethylamino)-5'-ethyl-2'-methylbutyranilide 672-11-7 BRN 2697685 Butanamide, 4-(diethylamino)-N-(5-ethyl-2-methylphenyl)- gamma-Diaethylamino-3-aethyl-6-methyl-butyranilid [German] o-BUTYROTOLUIDIDE, 4-(DIETHYLAMINO)-5'-ETHYL-