英文别名1-Boc-4-cyano-4-(2-methylphenyl)-piperidine; 1-Piperidinecarboxylic acid, 4-cyano-4-(2-methylphenyl)-, 1,1-dimethylethyl ester; 1,1-Dimethylethyl 4-cyano-4-(2-methylphenyl)-1-piperidinecarboxylate; Tert-butyl 4-cyano-4-(o-tolyl)piperidine-1-carboxylate 
