英文同义词: | 6-benzoyl-2,3-dihydroxyphenyl 6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate;6-Diazo-5,6-dihydro-5-oxo-1-naphthalenesulfonic acid 6-benzoyl-2,3-dihydroxyphenyl ester;6-Benzoyl-2,3-dihydroxyphenyl 6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulfonate |