(2E)-3-(2,5-Dihydroxyphenyl)acrylic acid

(E)-2-(2-isocyanatovinyl)-1,4-phenylene diacetate

2-(2,5-dimethoxyphenyl)acetaldehyde

4-烯丙氧基苯甲醚

2-烯丙基-4-甲氧基苯酚