N,N'-(3,3'-DICHLORO(1,1'-BIPHENYL)-4,4'-DIYL)BIS(4-((2-CHLOROPHENYL)AZO)-3-HYDROXYNAPHTHALENE-2-CARBOXAMIDE)
n,n'-(3,3'-dichloro(1,1'-biphenyl)-4,4'-diyl)bis(4-((2-chlorophenyl)azo)-3-hydroxynaphthalene-2-carboxamide)