1-Piperidinecarboxylic acid, 4-hydrazinyl-, phenylmethyl ester
1-Piperidinecarboxylic acid, 4-hydrazino-, phenylmethyl ester
Phenylmethyl 4-hydrazinyl-1-piperidinecarboxylate
4-Hydrazinopiperidine-1-carboxylic acid benzyl ester
Benzyl 4-hydrazinopiperidine-1-carboxylate