Aspartyl dipeptide ester derivatives and sweeteners
    6.
    发明授权
    Aspartyl dipeptide ester derivatives and sweeteners 有权
    天冬氨酰二肽酯衍生物和甜味剂

    公开(公告)号:US06630191B1

    公开(公告)日:2003-10-07

    申请号:US09736149

    申请日:2000-12-15

    IPC分类号: A23L1236

    摘要: The present invention relates to novel, aspartyl dipeptide ester derivatives and salts thereof, such as N-[N-(3-(3-hydroxy-4-methoxyphenyl)propyl]-L-&agr;-aspartyl]-L-(&agr;-methyl)phenylalanine 1-methyl ester which provide high degrees of sweetness in comparison to conventional products, compositions and products containing the novel aspartyl dipeptide ester derivatives and method of producing the novel aspartyl dipeptide ester derivatives.

    摘要翻译: 本发明涉及新型天冬氨酰二肽酯衍生物及其盐,例如N- [N-(3-(3-羟基-4-甲氧基苯基)丙基] -L-α-天冬氨酰基] -L-(α-甲基 )苯丙氨酸1-甲酯,其与常规产品,含有新型天冬氨酰二肽酯衍生物的组合物和产品以及生产新型天冬氨酰二肽酯衍生物的方法相比,具有高度的甜度。

    Aspartyl dipeptide ester derivatives and sweeteners
    10.
    发明授权
    Aspartyl dipeptide ester derivatives and sweeteners 有权
    天冬氨酰二肽酯衍生物和甜味剂

    公开(公告)号:US06548096B1

    公开(公告)日:2003-04-15

    申请号:US09684940

    申请日:2000-10-10

    IPC分类号: A23L1236

    CPC分类号: C07K5/06113 A23L27/32

    摘要: Low-calory sweeteners comprising novel aspartyl dipeptide ester derivatives and their salts have a sweetening potency of up to 35000 times that of sugar and include compounds such as N-[N-[3-(3-methyl-4-hydroxyphenyl)propyl]-L-&agr;-aspartyl]-L-phenylalanine 1-methyl ester and N-[N-[3-(3-hydroxy-4-methoxyphenyl)propyl]-L-&agr;-aspartyl]-L-phenylalanine 1-methyl ester.

    摘要翻译: 包含新型天冬氨酰二肽酯衍生物及其盐的低热量甜味剂具有高达糖的35000倍的甜味效力,并且包括化合物如N- [N- [3-(3-甲基-4-羟基苯基)丙基] - L-α-天冬氨酰基] -L-苯丙氨酸1-甲酯和N- [N- [3-(3-羟基-4-甲氧基苯基)丙基] -L-α-天冬氨酰基] -L-苯丙氨酸1-甲酯。