N-CBZ-4-哌啶乙酸乙酯; 4-[乙氧羰基甲基]哌啶-1-羧酸苄酯;

Ethyl N-Cbz-4-piperidineacetate; 4-[(Ethoxycarbonyl)methyl]piperidine-1-carboxylic acid benzyl ester; Benzyl 4-(2-ethoxy-2-oxoethyl)piperidine-1-carboxylate;