(2E,4E)-5-(4-甲氧基-2,3,6-三甲基苯基)-3-甲基-2,4-戊二烯醛

5-[4-(dimethylamino)phenyl]-3-methylpenta-2,4-dienal

(2E,4E)-3-methyl-5-(2-naphthyl)penta-2,4-dienal

阿维A酸

ethyl (2E,4E)-5-(2,4,6-trimethoxyphenyl)-3-methyl-2,4-pentadienoate