(E)-methyl 5'-bromo-2'-hydroxycinnamate

3-(5-bromo-2-hydroxyphenyl)prop-2-enoic acid

ethyl (E)-3-(5-bromo-2-hydroxxyphenyl)propenoate

5-溴-2-异丁氧基苯甲醛

6-溴香豆素-3-甲酸乙酯