3841295 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3841295 > 2 > ChemIDplus > UU2545000 > NIOSH/UU2545000 > 1,1'-(4,4'-Biphenylenebis(2-oxoethylene))bis(4-(3-hydroxypropyl)pyridinium bromide) Pyridinium, 1,1'-(4,4'-biphenylenebis(2-oxoethylene))bis(4-(3-hydroxypropyl)-, dibromide UU2545000 > UU2545000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=UU2545000 $$$$