英文别名1-(Phenylmethyl)-2-azetidinecarboxylic acid ethyl ester; 1-Benzyl-azetidine-2-carboxylic acid ethyl ester; 2-Azetidinecarboxylic acid, 1-(phenylMethyl)-, ethyl ester; Ethyl 1-benzyl-2-azetidinecarboxylate; (+/-)-ethyl 1-benzylazetidine-2-carboxylate; N-benzyl-2-ethoxycarbonylazetidine; N-benzylazetidine-2-carboxylic acid ethyl ester 
