英文别名diazaspiro[4.5]decane-2-carboxylate-1(2H)-carboxylate; tert-butyl 1,2-dihydrospiro[indole-3,4'-piperidine]-1-carboxylate; Spiro[3H-indole-3,4-piperidine]-1(2H)-carboxylic acid, 1,1-dimethylethyl ester; Spiro[indole-3,4'-piperindine]-1(2H)-carboxylate tert-butyl ester; Spiro[3H-indole-3,4'-piperidine]-1(2H)-carboxylic acid 1,1-dimethyl ethyl ester; tert-Butyl 2H-spiro[indole-3,4'-piperidine]-1-carboxylate; TERT-BUTYL SPIRO[INDOLE-3,4'-PIPERIDINE]-1(2H)-CARBOXYLATE; 2-Methyl-2-propanyl spiro[indole-3,4'-piperidine]-1(2H)-carboxylate; tert-Butyl spiro[indoline-3,4'-iperidine]-1-carboxylate 
