Synonyms: 5045-22-7;AC1L5AXX;CHEMBL1788136;EINECS 225-741-9;disodium 4-benzamido-5-hydroxynaphthalene-2,7-disulfonate;Disodium 4-(benzoylamino)-5-hydroxynaphthalene-2,7-disulphonate;2,7-Naphthalenedisulfonic acid, 4-(benzoylamino)-5-hydroxy-, sodium salt;DISODIUM 4-(BENZOYLAMINO)-5-HYDROXYNAPHTHALENE-2,7-DISULFONATE;2,7-Naphthalenedisulfonic acid, 4-(benzoylamino)-5-hydroxy-, sodium salt (1:?);79873-39-5