piperazinedione,ethyl,piperazine
Piperazinedione
57765-86-3(6S)-3-[(Z)-[2-(1,1-Dimethyl-2-propenyl)-6-(3-methyl-2-butenyl)-1H-indol-3-yl]methylene]-6-methyl-2,5-piperazinedione
156867-04-82,5-Piperazinedione,3-[(4-methoxyphenyl)methylene]-1,4-dimethyl-6-(phenylmethylene)-, (Z,Z)-