3841296 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3841296 > 2 > ChemIDplus > UU2563000 > NIOSH/UU2563000 > 1,1'-(4,4'-Biphenylenebis(2-oxoethylene))bis(pyridinium chloride) Pyridinium, 1,1'-(4,4'-biphenylenebis(2-oxoethylene))di-, dichloride UU2563000 alpha,alpha'-Dipyridyl-4,4'-biacetophenone dichloride > UU2563000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=UU2563000 $$$$