英文别名ditert-butyl piperazine-1,3-dicarboxylate; n-4-boc-2-piperazinecarboxylic acid tert-butyl ester; piperazine-1,3-dicarboxylic acid di-tert-butyl ester; 1,3-Piperazinedicarboxylic acid, 1,3-bis(1,1-dimethylethyl) ester; 1,3-di-tert-butyl piperazine-1,3-dicarboxylate