英文别名4-(DIPHENYLAMINO)ACETOPHENONE; 1-(4-(DiphenylaMino)phenyl)ethanone; Ethanone, 1-[4-(diphenylamino)phenyl]-; 1-[4-(N-phenylanilino)phenyl]ethanone; 1-(4-(Diphenylamino)phenyl)ethan-1-one; 4-Diphenylaminoacetophenone; 4-acetyltriphenylamine; (4-Acetylphenyl)diphenylamine