英文别名tert-butyl4-((2S,5R)-5-((benzyloxy)amino)piperidine-2-carboxamido)piperidine-1-carboxylate; 1-Piperidinecarboxylic acid, 4-[[[(2S,5R)-5-[(phenylmethoxy)amino]-2-piperidinyl]carbonyl]amino]-, 1,1-dimethylethyl ester; 4- ((2S, 5R) -5- (benzyloxyamino) piperidin-2-carboxylamide) piperidin-1-carboxylate tert butyl ester; 4- ((2S, 5R) -5- (benzyloxyamino) piperidine-2-carboxamide) piperidine-1-carboxylic acid tert butyl ester; Relebactam Impurity 57; tert-butyl 4-[[(2S,5R)-5-(phenylmethoxyamino)piperidine-2-carbonyl]amino]piperidine-1-carboxylate 
