英文别名3-Boc-7-oxo-3-azaspiro[5.5]undecane; 3-Boc-7-oxo-3-azaspiro[5.5]undecane-3-carboxylate; tert-butyl 11-oxo-3-azaspiro[5.5]undecane-3-carboxylate; 3-Azaspiro[5.5]undecane-3-carboxylic acid, 7-oxo-, 1,1-dimethylethyl ester; 3-Boc-3-azaspiro[5.5]undecan-7-one; 7-oxo-3-azaspiro[5.5]undecane-3-carboxylic acid tert-butyl ester 
