3771236 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3771236 > 2 > ChemIDplus > 079665320 > 4,4'-Bis((4,5-dihydro-3-methyl-1-(4-methylphenyl)-5-oxo-1H-pyrazol-4-yl)azo)(1,1'-biphenyl)-2,2'-disulphonic acid 79665-32-0 EINECS 279-220-6 > 79665-32-0 > 079665320 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=079665320 $$$$