英文同义词: | 3a,4,6,6a-Tetrahydro-3a,6a-diphenylimidazo[4,5-d]imidazole-2,5(1H,3H)-dione;3a,6a-Diphenyl-3a,4,6,6a-tetrahydroimidazo[4,5-d]imidazole-2,5(1H,3H)-dione;3a,6a-Diphenylglycoluril;3a,6a-Diphenyloctahydroimidazo[4,5-d]imidazole-2,5-dione;Diphenylglycoluril;3a,6a-Diphenylglycouril;3a,6a-Diphenylperhydroimidazo[4,5-d]imidazole-2,5-dione;3a,6a-DiphenyloctahydroiMidazo[4,5-d]iMidazole-2,5 |