1,3-Dioxolane-2-acetamide, alpha-(2-(acetyloxy)ethyl)-2-methyl-N-((4-methylphenyl)methyl)- 135726-59-9 alpha-(1,1-Ethylenedioxy)-ethyl-gamma-acetyloxybutyric-N-(p-methylbenzyl)amide alpha-(2-(Acetyloxy)ethyl)-2-methyl-N-((4-methylphenyl)methyl)-1,3-dioxolane-2-acetamide