Synonyms: Acetophenone,3,4-methylenedioxy- (3CI);Acetophenone, 3',4'-(methylenedioxy)- (6CI,7CI,8CI);1-(1,3-Benzodioxol-5-yl)ethanone;1-(Benz[d][1,3]dioxol-5-yl)ethanone;1-(Benzodioxol-5-yl)ethanone;1-Acetyl-3,4-(methylenedioxy)benzene;3,4-(Methylenedioxy)phenyl methyl ketone;3',4'-(Methylenedioxy)acetophenone;5-Acetyl-1,3-benzodioxole;Acetopiperone;Moskachan A;NSC 21866;