203891 -OEChem-02060822402D 0 0 0 0 0 0 0 0 0999 V2000 M END > 203891 > 3 > ChemIDplus > 002825152 > 1-Nitrohydantoin [Forbidden] 2,4-Imidazolidinedione, 1-nitro- 2825-15-2 Hydantoin, 1-nitro- > 2825-15-2 > 002825152 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=002825152 $$$$