4-아세틸-4'-메틸비페닐AKOS BAR-0221Acetylmethylbiphenylp-MeCO-C6H4-C6H4-p-Me4-ACETYL-4'-METHYLDIPHENYL4-Acetyl-4'-methylbiphenyl4-Acetyl-4'-methylbiphenyl >1-[4-(4-methylphenyl)phenyl]ethanone1-(4'-METHYL-BIPHENYL-4-YL)-ETHANONE1-(4'-METHYL[1,1'-BIPHENYL]-4-YL)ETHANONE4-Acetyl-4′-methylbiphenyl, CAS 5748-38-9