3838944 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3838944 > 2 > ChemIDplus > TN4435600 > NIOSH/TN4435600 > 1,1'-(4,4'-Biphenylenebis(2-oxoethylene))bis(1-ethylpiperidinium bromide) Piperidinium, 1,1'-(4,4'-biphenylenebis(2-oxoethylene))bis(1-ethyl-, dibromide TN4435600 > TN4435600 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=TN4435600 $$$$