China 1197-09-7 3′, 4′-Dihydroxyacetophenone Ethanone, 1- (3, 4-dihydroxyphenyl), Find details about China Organic Synthesis, Chemicals from 1197-09-7 3′, 4′-Dihydroxyacetophenone Ethanone, 1- (3, 4-dihydroxyphenyl)