3841386 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3841386 > 2 > ChemIDplus > UU5792000 > NIOSH/UU5792000 > 1,1'-Methanediylbis(3-hydroxypyridinium) diiodide N,N'-Methylenebis(3-oxypyridyl) betaine dihydriodide Pyridinium, 1,1'-methanediylbis(3-hydroxy-, diiodide UU5792000 > UU5792000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=UU5792000 $$$$