申请人:Ajinomoto Co., Ltd.
公开号:EP0866073A1
公开(公告)日:1998-09-23
Novel dipeptide derivatives, such as N-3,3-dimethylbutyl-α-L-aspartyl-α-methyl-L-phenylalanine methyl ester and N-3,3-dimethylbutyl-α-L-aspartyl-α-methyl-L-tyrosine methyl ester, and sweetening agents comprising, as the active ingredient, anyone of the derivatives and their salts, being low-calorie sweetening agents which are excellent in stability, safety and degree of sweetness, are provided.
The products to have been sweetened, comprising such above sweetening agents are also provided.
本发明提供了新型二肽衍生物,如 N-3,3-二甲基丁基-α-L-天冬氨酰-α-甲基-L-苯丙氨酸甲酯和 N-3,3-二甲基丁基-α-L-天冬氨酰-α-甲基-L-酪氨酸甲酯,以及包含上述衍生物中的任何一种及其盐类作为有效成分的甜味剂,这些甜味剂是低热量甜味剂,在稳定性、安全性和甜度方面都非常出色。
此外,还提供了包含上述甜味剂的甜味产品。