Synonyms: | Cuprate(2-),[4-(hydroxy-kO)-5-[[1,2,3,4-tetrahydro-2-oxo-4-(oxo-kO)-3-quinolinyl]azo-kN1]-1,3-benzenedisulfonato(4-)]-,disodium (9CI); Cuprate(2-),[4-hydroxy-5-[(1,2,3,4-tetrahydro-2,4-dioxo-3-quinolinyl)azo]-1,3-benzenedisulfonato(4-)]-,disodium; 1,3-Benzenedisulfonic acid,4-hydroxy-3-[(1,2,3,4-tetrahydro-2,4-dioxo-3-quinolinyl)azo]-, copper complex |