Synonyms:
6-diazo-5,6-dihydro-5-oxo-1-naphthalenesulfonic acid 6-benzoyl-2,3-dihydroxyphenyl ester ; 1-naphthalenesulfonicacid, 6-diazo-5,6-dihydro-5-oxo-, 6-benzoyl-2,3-dihydroxyphenyl ester ; 6-benzoyl-2,3-dihydroxyphenyl 6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulfonate ; 6-benzoyl-2,3-dihydroxyphenyl 6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate