4-(4-硝基苯氧基)苯甲醛

4-(乙氧基羰基甲氧基)苯甲醛

2-(4-甲酰基苯氧基)丙酸乙酯

2-(4-甲酰基苯氧基)丙酸

ethyl 2-(4-formylphenoxy)-2-methylpropanoate