3739507 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3739507 > 2 > ChemIDplus > 037025313 > 3,3',5,5'-Tetra-tert-butyl-indophenol 37025-31-3 > 37025-31-3 > 037025313 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=037025313 $$$$