1-{4-[3-(di-n-butylamino)propoxy]phenyl}-1,3-heptanedione

N-(4-oxocyclohexa-2,5-dien-1-ylidene)methanesulfonamide

Ethanone, 1-[4-(3-chloropropoxy)phenyl]-

对羟基苯乙酮

4'-[3-(di-n-butylamino)propoxy]acetophenone