Tetrasodium 8-hydroxy-7-((4'-((1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl)azo)-3,3'-dimethoxy(1,1'-biphenyl)-4-yl)azo)naphthalene-1,3,6-trisulphonate

Name	Tetrasodium 8-hydroxy-7-((4'-((1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl)azo)-3,3'-dimethoxy(1,1'-biphenyl)-4-yl)azo)naphthalene-1,3,6-trisulphonate

Molecular Formula	C40H27N5Na4O16S4
Molecular Weight	1053.9

COc1cc(-c2ccc(N=Nc3c(S(=O)(=O)[O-])cc4cc(S(=O)(=O)[O-])cc(S(=O)(=O)[O-])c4c3O)c(OC)c2)ccc1N=Nc1c(S(=O)(=O)[O-])cc2cc(Nc3ccccc3)ccc2c1O.[Na+].[Na+].[Na+].[Na+]