1-Cbz-piperidin-4-oneN-(Benzyloxycarbonyl)piperidin-4-onePiperidin-4-one, N-CBZ protectedN-CBZ-4-哌啶酮1-(Benzyloxycarbonyl)-4-piperidinone1-Cbz-4-哌啶酮N-苄氧羰基-4-哌啶酮1-苄氧羰基-4-哌啶酮1-Z-4-Piperidone1-Cbz-4-PiperidoneBenzyl 4-oxo-1-piperidinecarboxylateBenzyl 4-Oxo-1-Piperidinecarboxylate4-Oxopiperidine-1-carboxylic Acid Benzyl Ester1-Benzyloxycarbonyl-4-oxopiperidine1-Carbobenzoxy-4-piperidoneN-(Benzyloxycarbonyl)-4-piperidoneN-Cbz-4-piperidonebenzyl 4-oxopiperidine-1-carboxylate1-Benzyloxycarbonyl-4-piperidoneN-苄氧羰基--4-哌啶酮N-BENZYLOXYCARBONYL-4-PIPERIDONE