(4-异丙氧基苯基)乙酸

1-[4-(乙酰基氧基)苯基]-3-溴-2-丙酮

2-[4-(carboxymethoxy)phenyl]acetic acid

3-(4-acetyloxyphenyl)-1-diazonioprop-1-en-2-olate

5-羟基-2-茚酮