disodium 5-(benzoylamino)-3-[[2-(4-cyclohexylphenoxy)phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate

2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-3-2-(4-cyclohexylphenoxy)phenylazo-4-hydroxy-, disodium salt

5-(Benzoylamino)-3-[[2-(4-cyclohexylphenoxy)phenyl]azo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt