4-甲氧基-10H-蒽-9-酮

3-(4-氯苯甲酰基)异烟酸

γ(p-Chlorobenzoyl)nicotinic acid

4,4-二氯-3,3-二硝基苯甲酮

1-(2,4-dinitrophenoxy)-2-methoxy-4-prop-2-enylbenzene