英文同义词: | 1,5-Trimethylenehydantoin;5,6,7,7a-Tetrahydro-1H-pyrrolo[1,2-c]imidazole-1,3(2H)-dione;Hexahydro-1H-pyrrolo[1,2-c]imidazole-1,3-dione;Hexahydro-3H-pyrrolo[1,2-c]imidazole-1,3-dione;Prolinehydantoin;1,4,5,6-tetrahydropyrrolo[3,4-d]iMidazole;1,2-Pyrrolidinedicarboximide;5,6,7,7a-tetrahydropyrrolo[2,1-e]imidazole-1,3-dione |