新型甜味剂天-丙二肽制备与分析

新型甜味剂天-丙二肽制备与分析[J]. 中国药科大学学报, 1997, (2): 114-115.

引用本文:

新型甜味剂天-丙二肽制备与分析[J]. 中国药科大学学报, 1997, (2): 114-115.

The Preparation and Analysis of New Sweetener L-Asp-D-Ala-OiPr[J]. Journal of China Pharmaceutical University, 1997, (2): 114-115.

Citation:

The Preparation and Analysis of New Sweetener L-Asp-D-Ala-OiPr[J]. Journal of China Pharmaceutical University, 1997, (2): 114-115.

The Preparation and Analysis of New Sweetener L-Asp-D-Ala-OiPr

摘要: 采用新工艺新方法制备新型甜味剂天-丙二肽,以L-天冬氨酸为中间体,与D-丙氨酸异丙酯缩合,一步反应得产物,产率高、成本低。并对其结构与性质进行了分析。

Abstract: The preparation and analysis of new sweetener L-aspartyl-D-alanine isopropyl ester were reported. L-Asp-D-Ala-Oi Pr was obtained from L-aspartic acid and D-alamine. Physical and chemical properties of final product were analysed.

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