| Synonym | 6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonic acid, monoester with 2,3,4-trihydroxybenzophenone, 1-Naphthalenesulfonic acid,6-diazo-5,6-dihydro-5-oxo-, monoester with phenyl (2,3,4-trihydroxyphenyl) methanone, 1-Naphthalenesulfonic acid,6-diazo-5,6-dihydro-5-oxo-,monoester with phenyl(2,3,4-trihydroxyphenyl)methanone, 6-Diazo-5,6-dihydro-5-oxonaphthalene-1-sulfonic acid monoester with 2,3,4-trihydroxybenzophenone, 1,2-Naphthoquinone-2-diazide-5-sulfonic acid 2,3,4-trihydroxybenzophenone ester |