英文别名6,7-dihydro-7-oxo-5H-pyrrolo[1,2-a]imidazole; 5,6-Dihydro-pyrrolo[1,2-a]imidazol-7-one; 5H,6H-pyrrolo[1,2-a]imidazol-7-one; 7H-Pyrrolo[1,2-a]imidazol-7-one,5,6-dihydro-(9CI); 5,6-dihydro-7H-Pyrrolo[1,2-a]imidazol-7-one; 5H-pyrrolo[1,2-a]imidazol-7(6H)-one; 7H-Pyrrolo[1,2-a]imidazol-7-one, 5,6-dihydro- 
