1-(3',3'-diphenylpropyl)-4-(2'-(2'',4''-dichlorophenyl)ethyl)-7-(N-aminocarbonylmethyl-N-(2-(2'',4''-dichlorophenyl)ethyl)aminocarbonyl)perhydro-1,4-diazepine-2,5-dione
1-(3',3'-diphenylpropyl)-4-(2'-(2'',4''-dichlorophenyl)ethyl)-7-(n-aminocarbonylmethyl-n-(2-(2'',4''-dichlorophenyl)ethyl)aminocarbonyl)perhydro-1,4-diazepine-2,5-dione