(3,4-二甲氧基苯基)乙酰氯

4-苄氧基-3-甲氧基苯乙酸

3-溴-4-羟基-5-甲氧基苯乙酸

1-(2,4-dihydroxyphenyl)-2-(3-hydroxy-4-methoxyphenyl)ethanone

2-(3-methoxy-4-phenylmethoxyphenyl)ethanol