3-苄氧基-4-甲氧基苯甲醛

2-(3-hydroxy-4-methoxyphenyl)acetonitrile

Benzeneacetic acid, 3,5-dibromo-4-methoxy-

2-Chloro-5-hydroxy-4-methoxyphenylacetonitrile

2-bromo-5-hydroxy-4-methoxyphenyl-acetonitrile