申请人:Ajinomoto Co., Inc.
公开号:US04780528A1
公开(公告)日:1988-10-25
Tripeptide sweeteners represented by formula (I) X--Asp--Y--OR wherein X is glycine or a D or DL-isomer of alanine, .alpha.-aminobutyric acid, serine, threonine, norvaline, asparagine, B-methyl aspartate, proline or pipecolic acid, and Y is a D, L or DL-isomer of alanine, phenylalanine, phenylglycine, serine or .beta.-aminobutyric acid or a salt thereof, and R is methyl, ethyl, propyl or isopropyl, are disclosed.
三肽甜味剂的化学式(I) X--Asp--Y--OR中,其中X是甘氨酸或丙氨酸的D或DL异构体,α-氨基丁酸,丝氨酸,苏氨酸,正异戊氨酸,天冬酰胺,B-甲基天冬酸,脯氨酸或吡啶环氨酸,Y是丙氨酸,苯丙氨酸,苯基甘氨酸,丝氨酸或β-氨基丁酸的D,L或DL异构体或其盐,R是甲基,乙基,丙基或异丙基。