3771235 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3771235 > 2 > ChemIDplus > 079665319 > 4-((4,5-Dihydro-3-methyl-1-(4-methylphenyl)-5-oxo-1H-pyrazol-4-yl)azo)-4'-((1-(((2,4-dimethylphenyl)amino)carbonyl)-2-oxopropyl)azo)(1,1'-biphenyl)-2,2'-disulphonic acid 79665-31-9 EINECS 279-219-0 > 79665-31-9 > 079665319 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=079665319 $$$$