3839042 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3839042 > 2 > ChemIDplus > TN5581500 > NIOSH/TN5581500 > 4,4'-Hexamethylenebis(1-methyl-1-(p-nitrobenzyl)piperidinium bromide) Piperidinium, 4,4'-hexamethylenebis(1-methyl-1-(p-nitrobenzyl)-, dibromide Ro 2-3954 TN5581500 > TN5581500 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=TN5581500 $$$$