68510-93-0

2,3,4-trihydroxybenzophenone 2,1,5-diazonaphthoquinone SO4 2,3,4-TRIHYDROXYBENZOPHENONE1,2-NAPHTHOQUINONEDIAZIDE-5-SULFONATE 2,3,4-Trihydroxybenzophenone naphthoquinone-1,2-diazido-5-sulfonate 2,3,4-Trihydroxybenzophenone-1-oxo-2-diazonaphthoquinone-5-sulfonate 2-diazo-1-naphthol-5-sulfonic acid, ester with 2,3,4-trihydroxy benzophenone 2,3,4-Trihydroxybenzophenone-1,2-naphthoquinonediazido-5-sulfonic acid ester 1-Naphthalensulfonsure, 6-Diazo-5,6-dihydro-5-oxo-, Ester mit Phenyl(2,3,4-trihydroxyphenyl)methanon 1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo-, ester with phenyl(2,3,4-trihydroxyphenyl)methanone