英文别名:
3-OXO-1,4-BIS(PHENYLMETHYL)-2-PIPERAZINECARBOXYLIC ACID ETHYL ESTER;ethyl 3-oxo-1,4-bis(phenylMethyl)-2-piperazinecarboxylate;Ethyl 1,4-dibenzyl-3-oxo-2-piperazinecarboxylate;ethyl 1,4-dibenzyl-3-oxopiperazine-2-carboxylate;2-Piperazinecarboxylic acid, 3-oxo-1,4-bis(phenylmethyl)-, ethyl ester