5-(4-Chlorobenzoyl)pentanoyl chloride

1-benzoyl-4-(p-chlorobenzoyl)butane

1-(p-chlorobenzoyl)-4-(p-toluoyl)butane

1,2-bis(4-chlorobenzyloxy)diazene

[苯甲酰基-[(4-氯苯基)甲氧基]氨基]乙酸酯