3740243 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3740243 > 2 > ChemIDplus > 038412123 > 1-Naphthalenesulfonamide, N,N'-((1-methylethylidene)bis(4,1-phenyleneoxy-4,1-phenylene))bis(6-diazo-5,6-dihydro-5-oxo- 38412-12-3 > 38412-12-3 > 038412123 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=038412123 $$$$