6-bromo-2-(4-methoxyphenyl)chromen-4-one

N-(diethylcarbamothioyl)-4-methoxybenzamide

1-(4-methoxybenzoyl)pyrimidine-2,4-dione

2,4-二氯-6-(4-甲氧基苯基)-1,3,5-三嗪

1-(4-甲氧基苯甲酰基)哌啶-4-酮