英文同义词
(R)-(-)-5-ETHYL-5-PHENYL-2,4-IMIDAZOLIDINEDIONE;(R)-(-)-5-ETHYL-5-PHENYLHYDANTOIN;R-(-)-N-DESMETHYLMEPHENTOIN;(R)-(-)-NIRVANOL;5-ethyl-5-phenyl-4-imidazolidinedion(r)-;l-5-ethyl-5-phenylhydantoin;l-nirvanol;2,4-Imidazolidinedione, 5-ethyl-5-phenyl-, (R)- (9CI)