4-羧基肉桂酸

3-ethyl-3H-2-benzofuran-1-one

4-ethoxycarbonylbenzoic acid

乙基-4-((E)-2-(5,6,7,8-四氢-5,5,8,8-四甲基-2-萘基)-1-丙烯基)苯甲酸

p-[(Z)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)-propenyl]-benzoic acid ethylester