英文别名Spiro[3H-indole-3,4'-piperidine]-1',5-dicarboxylic acid, 1,2-dihydro-, 1'-(1,1-dimethylethyl) ester; 1'-[(2-methylpropan-2-yl)oxycarbonyl]spiro[1,2-dihydroindole-3,4'-piperidine]-5-carboxylic acid; 1'-Boc-spiro[indoline-3,4'-piperidine]-5-carboxylic acid 
