3777361 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3777361 > 2 > ChemIDplus > 085030326 > 3-Hydroxy-4-((4-((4-((2-hydroxy-6-sulpho-1-naphthyl)azo)-o-tolyl)methyl)-m-tolyl)azo)naphthalene-2,7-disulphonic acid, compound withN,N'-di(o-tolyl)guanidine, sodium salt 85030-32-6 EINECS 285-157-5 > 85030-32-6 > 085030326 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=085030326 $$$$