3822868 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3822868 > 2 > ChemIDplus > BQ8156000 > NIOSH/BQ8156000 > Ammonium, hexamethylenebis(diethyl(2-(1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxopurin-7-yl)ethyl)-, dibromide BQ8156000 Hexamethylenebis(diethyl(theophyllinylethyl)ammonium bromide) > BQ8156000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=BQ8156000 $$$$