3818373 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3818373 > 2 > ChemIDplus > 164391520 > 164391-52-0 2(3H)-Benzofuranone, 5,7-bis(1,1-dimethylethyl)-3-(3,4-dimethylphenyl)- > 164391-52-0 > 164391520 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=164391520 $$$$