1-(3,4-dimethoxyphenyl)-N-phenylmethanimine oxide

二苯甲酰基乙炔

1-(3,4-dimethoxyphenyl)-2,2-dimethyl-1-propanol

3,4-二甲氧基苯乙酮

1-(3,4-dimethoxyphenyl)-2-(2-methoxyphenoxy)ethanone