英文别名tert-butyl 3-oxospiro[1H-indene-2,4'-piperidine]-1'-carboxylate; n-boc-1-oxo-1,3-dihydrospiro[indene-2,4'-piperidine]; Spiro[2H-indene-2,4'-piperidine]-1'-carboxylic acid, 1,3-dihydro-1-oxo-, 1,1-dimethylethyl ester; 1'-Boc-spiro[indene-2,4'-piperidin]-1(3H)-one; tert-butyl 1-oxospiro[indane-2,4'-piperidine]-1'-carboxylate; tert-Butyl 1-oxo-1,3-dihydro-1'H-spiro[indene-2,4'-piperidine]-1'-carboxylate; 1-oxospiro[indane-2,4-piperidine]-1-carboxylic acid,1,1-dimethylethyl ester 
