3738261 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3738261 > 2 > ChemIDplus > 031775174 > 2,2'-((3,3'-Dichloro(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(N-(2-ethoxyphenyl)-3-oxobutyramide) 31775-17-4 EINECS 250-798-1 > 31775-17-4 > 031775174 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=031775174 $$$$