3843167 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3843167 > 2 > ChemIDplus > WH1310600 > NIOSH/WH1310600 > 3',4'-Dihydro-1-butylspiro(imidazolidine-4,2'(1'H)-naphthalene)-2,5-dione S.2-827 Spiro(imidazolidine-4,2'(1'H)-naphthalene)-2,5-dione, 3',4'-dihydro-1-butyl- WH1310600 > WH1310600 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=WH1310600 $$$$