1-(3,4-Dihydroxyphenyl)-2-(dimethylamino)ethanone hydrochloride 16899-83-5 2-Dimethylamino-3',4'-dihydroxyacetophenone hydrochloride ACETOPHENONE, 3',4'-DIHYDROXY-2-(DIMETHYLAMINO)-, HYDROCHLORIDE Acetophenone, 2-(dimethylamino)-3',4'-dihydroxy-, hydrochloride (8CI) Acetophenone, 2-dimethylamino-3',4'-dihydroxy-, hydrochloride Ethanone, 1-(3,4-dihydroxyphenyl)-2-(dimethylamino)-, hydrochloride (9CI) NSC 62512 SKI 28467 U 24274A