N-(2,6-dimethylphenyl)-1-(3-methoxythiophen-2-yl)methanimine

3-甲氧基噻吩-2-甲醛

4-methoxy-thiophene-2-carboxaldehyde

3-methoxythiophene-2-sulfonyl chloride

4-甲氧基二甲基邻苯二甲酯