英文别名
1,6-Dimethyl-7,8-diphenyl-glykoluril;1,6-dimethyl-3a,6a-diphenyl-tetrahydro-imidazo[4,5-d]imidazole-2,5-dione;1,6-Dimethyl-3a,6a-diphenyl-tetrahydro-imidazo[4,5-d]imidazol-2,5-dion;1,6-dimethyl-3a,7a-diphenyl-tetrahydro-imidazo[4,5-d]imidazole-2,5-dion;3,4-Dimethyl-3a,6a-diphenyl-1,6-dihydroimidazo[4,5-d]imidazole-2,5-dione