英文别名5-Benzylidenehydantoin; (5E)-5-Benzylidene-2,4-imidazolidinedione; 2,4-Imidazolidinedione, 5-(phenylmethylene)-; 5-phenylmethylenehydantoin; Benzylidene hydantoin; 5-Benzylidendhydantoin; 5-benzylideneimidazolidine-2,4-dione; 5-benzylidenehydantoine; phenylmethylene hydantoin 
