diphenyloctahydroimidazo,imidazole,dione,imidazo[4,5-d]imidazole
Imidazo[4,5-d]imidazole
870543-94-5Imidazo[4,5-d]imidazole-3a,6a(1H,4H)-dicarboxylic acid,tetrahydro-2,5-dioxo-, diethyl ester
115029-34-0Imidazo[4,5-d]imidazole-2,5(1H,3H)-dione,tetrahydro-1,4-dinitro-3,6-bis(2,2,2-trinitroethyl)-