7-chloro-N-(3,5-dimethoxyphenyl)-3-(phenylsulfonyl)-[1,2,3]triazolo[1,5-a]quinazolin-5-amine

Spiro[3.5]nonane-2,7-dione

Tetrasodium 3-((4-ethoxy-3-sulphonatophenyl)azo)-4-hydroxy-7-((((5-hydroxy-7-sulphonato-6-((4-sulphonatophenyl)azo)-2-naphthyl)amino)carbonyl)amino)naphthalene-2-sulphonate

Disodium 4-amino-5-hydroxy-3-((4-((4-hydroxyphenyl)azo)phenyl)azo)-6-(phenylazo)naphthalene-2,7-disulphonate

Trisodium 4-((3-((3-(4,5-dihydro-3-methyl-5-oxo-4-((4-sulphonatophenyl)azo)-1H-pyrazol-1-yl)phenyl)azo)-2,4-dihydroxyphenyl)azo)-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate

3-((4-((4-((6-Amino-1-hydroxy-3-sulfo-2-naphthyl)diazenyl)-7-sulfo-1-naphthyl)diazenyl)-1-naphthyl)diazenyl)-1,5-naphthalenedisulfonic acid

Trisodium 4-amino-3-((4-((4-((2-((2-(diethylamino)ethyl)amino)-4-hydroxyphenyl)azo)phenyl)amino)-3-sulphonatophenyl)azo)-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate

Trisodium 4-amino-3-((4-((4-((4-((2-(diethylamino)ethyl)amino)-2-hydroxyphenyl)azo)phenyl)amino)-3-sulphonatophenyl)azo)-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate

Trisodium 4-amino-3-((4-((4-((2-amino-4-((2-(diethylamino)ethyl)amino)phenyl)azo)phenyl)amino)-3-sulphonatophenyl)azo)-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate

4-Amino-3-((4-(4-((4-amino-2-hydroxyphenyl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-5-hydroxy-6-(phenyldiazenyl)naphthalene-2,7-disulfonic acid

Disodium 5-((4-((4-((4-((4-amino-9,10-dihydro-9,10-dioxo-3-sulphonato-1-anthryl)amino)phenyl)amino)-6-(phenylamino)-1,3,5-triazin-2-yl)amino)phenyl)azo)salicylate