3809425 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3809425 > 2 > ChemIDplus > 111719836 > 111719-83-6 1H-Indene-1,3(2H)-dione, 2-benzo(f)quinolin-3-yl-, (1,3-dimethyl-1H-imidazolium-4-yl)methyl derivs., Me sulfates > 111719-83-6 > 111719836 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=111719836 $$$$