3841421 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3841421 > 2 > ChemIDplus > UU6859820 > NIOSH/UU6859820 > 1,1'-(1,3-Propanediyl)bis(3-hydroxypyridinium) dibromide N,N'-Trimethylenebis(3-oxypyridyl) betaine dihydrobromide Pyridinium, 1,1'-(1,3-propanediyl)bis(3-hydroxy-, dibromide UU6859820 > UU6859820 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=UU6859820 $$$$