.beta.-Acetonaphthalene .beta.-Acetonaphthone .beta.-Acetylnaphthalene .beta.-Methyl naphthyl ketone .beta.-Naphthyl methyl ketone 1-(2-Naphthalenyl)ethanone 2'-Acetonaphthone 2-Acetonaphthone 2-Acetylnaphthalene 2-Naphthyl methyl ketone 93-08-3 Acetonaphthone Ethanone, 1-(2-naphthalenyl)- Ketone, methyl 2-naphthyl Methyl .beta.-naphthyl ketone Methyl 2-naphthyl ketone NSC7658 Oranger cyrstals WLN: L66J CV1