3839027 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3839027 > 2 > ChemIDplus > TN5185500 > NIOSH/TN5185500 > 4,4'-Ethylenebis(1-(p-nitrophenethyl)-1-methylpiperidinium bromide) Piperidinium, 4,4'-ethylenebis(1-methyl-1-(p-nitrobenzyl)-, dibromide Ro 2-3799 TN5185500 > TN5185500 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=TN5185500 $$$$