3842220 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3842220 > 2 > ChemIDplus > VC3511950 > NIOSH/VC3511950 > NSC 114347 Quinolinium, 6-amino-4-((3-amino-4-(((4-((1-methylpyridinium-4-yl)amino)phenyl)amino)carbonyl)phenyl)amino)-1-methyl-, salt with 4-methylbenzenesulfonic acid (1:2) VC3511950 > VC3511950 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=VC3511950 $$$$