A composition comprising an effective amount of at least one isomeric alkadienyl ester to impart a fragrance or flavor to the composition. A fragrance or flavor composition comprising an amount of at least one isomeric alkadienyl ester effective to impart a fragrance or flavor to the composition. A consumer product comprising a fragrance or flavor composition having an amount of at least one isomeric alkadienyl ester effective to impart a fragrance or flavor to the composition. A method of imparting an aroma or flavor to a consumer product by adding to the consumer product an aroma or flavor composition comprising an amount of at least one isomeric alkadienyl ester effective to impart the aroma or flavor to the consumer product .芳香又は風味を組成物に与えるために有効な量の少なくとも１つの異性体のアルカジエニルエステルを含む組成物。芳香又は風味を組成物に与えるために有効な量の少なくとも１つの異性体のアルカジエニルエステルを含む芳香又は風味組成物。芳香又は風味を組成物に与えるために有効な量の少なくとも１つの異性体のアルカジエニルエステルを有する芳香又は風味組成物を含む消費者製品。芳香又は風味を消費者製品に与えるために有効な量の少なくとも１つの異性体のアルカジエニルエステルを含む芳香又は風味組成物を消費者製品に加えることによって芳香又は風味を消費者製品に与える方法。
