(E)-1-(2,4-dimethoxyphenyl)-3-(2-methoxyphenyl)prop-2-en-1-one

7-methoxy-2-(2-methoxyphenyl)chromen-4-one

1-(2,4-dimethoxyphenyl)-3-(dimethylamino)propan-1-one

1-(2,4-dimethoxy-5-nitrophenyl)ethanone

1-(5-氯-2,4-二甲氧基苯基)-乙酮