2-(4-氯苯基)-2-氧代乙酸乙酯

1,4-二(4-氯苯基)丁烷-1,4-二酮

1-(4-chlorophenyl)-2-methoxyethanone

2,2-dichlorovinyl 4-chlorophenyl ketone

2,4'-二氯苯乙酮