英文别名1-(TERT-BUTOXYCARBONYL)AZETIDINE; TERT-BUTYL AZETIDINE-1-CARBOXYLATE; 1-Boc-azetidine; 1-Azetidinecarboxylic acid, 1,1-dimethylethyl ester; N-tert-butoxycarbonylazetidine; N-tert-butoxycarbonyl-azetidine; azetidine-1-carboxylic acid tert-butyl ester