| abstract |
(57) Abstract: An object of the present invention is to provide a novel and potent sweet taste enhancer. SOLUTION: General formula (1) (Wherein, R is a linear or branched alkyl group of C 2 to C 7 ) by adding a sweetness enhancer comprising at least one of the compounds represented by the following formulas, without affecting the flavor of the food or drink. An equivalent sweetness can be obtained by reducing the amount of the sweetener used. |