As for this invention, the chemical compound which increases the saltiness strength of the sodium chloride in the sense of taste of the person is dealt with. The composition and the food which include these chemical compounds and are stated.< Selective figure >It is not本発明は、ヒトの味覚における塩化ナトリウムの塩味強度を増加させる化合物を対象とする。これらの化合物を含む組成物および食物をまた記載する。【選択図】なし