3822880 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3822880 > 2 > ChemIDplus > BQ8188000 > NIOSH/BQ8188000 > Ammonium, hexamethylenebis(dimethyl(p-nitrobenzyl)-, dibromide BQ8188000 Hexamethylenebis(dimethyl(p-nitrobenzyl)ammonium bromide) Ro 2-4436 > BQ8188000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=BQ8188000 $$$$