2-Acetyl-4,6-dibromo-5-hydroxyresorcinol 3,5-Dibromo-2,4,6-trihydroxyacetophenone 63990-67-0 ACETOPHENONE, 3',5'-DIBROMO-2',4',6'-TRIHYDROXY- Ethanone, 1-(3,5-dibromo-2,4,6-trihydroxyphenyl)-