英文同义词: | METHYL 1,4-DI-BOC-PIPERAZINE-2-ACETATE;Methyl1,4-di-Boc-piperizine-2-acetate;di-tert-butyl 2-(2-methoxy-2-oxoethyl)piperazine-1,4-dicarboxylate;2-(2-methoxy-2-oxoethyl)piperazine-1,4-dicarboxylic acid ditert-butyl ester;1,4-Piperazinedicarboxylic acid, 2-(2-methoxy-2-oxoethyl)-, 1,4-bis(1,1-dimethylethyl) ester |