英文别名(4-CYANOMETHYL-PIPERAZIN-1-YL)-ACETONITRILE; 2-[4-(cyanomethyl)piperazin-1-yl]ethanenitrile; 1,4-Bis(cyanomethyl)piperazine; 2,2'-(piperazine-1,4-diyl)diacetonitrile; 1,4-bis(ethanenitrile)piperazine; (piperazine-1,4-diyl)diacetonitrile; N,N'-bis(cyanomethyl)piperazine; (piperazine-1,4-diyl)diethanenitrile; piperazine-1,4-diyl-bis-acetonitrile; 1,4-di(2-cyanoethyl)piperazine; 1,4-Piperazinediacetonitrile 
