产品描述
| 熔点 | 248-250°C |
| 旋光率 | 14.5 ° (C=4, 15mol/L Formic Acid) |
| 溶解性 | Soluble in formic acid, dimethyl sulfoxide. Sparingly soluble in water and ethanol. |
| 存贮条件 | 储存温度2-8℃ |
| 密度 | 1.2800 |
| 应用 | Asp-Phe methyl ester is used for the preparation of Ad libitum Standard Chow, with ad libitum drinking water (animals control diet) containing Asp-Phe methyl ester. It is also used for the TFA diet preparation (TFA diet with ad lib drinking water contains Asp-Phe methyl ester |
| 产品介绍 | 微溶于水（约1%）和乙醇（0.26mg/100ml）。无臭、有强烈甜味，其稀溶液的甜度约为蔗糖的100-200倍。其甜味与砂糖十分相似，并有清凉感。0.8%水溶液的pH值为4-6.5。在水溶液中不稳定，易分解而失去甜味，低温时和pH值3-5时较稳定。 |
| 生化机理 | Asp-Phe methyl ester (Asp-Phe-OMe) is used as a synthetic sweeter, sugar substitute. Asp-Phe methyl ester is being studied for a variety of potential benefits as a nutrition supplement, such as the delay of osteoarthritis and modulation of rheumatoid factor activity. Asp-Phe methyl ester is being studied for its effect on thrombin activity and blood clotting. |
| 别名 | 阿司帕坦; N-L-α-天冬氨酰-L-苯丙氨酸甲酯; 蛋白糖; 天冬甜素; N-(L-α-天冬氨酰)-L-苯丙氨酸甲酯; L-天冬氨酰-L-苯丙氨酸甲酯 ;天冬酰-苯丙氨酸甲酯;N-L-α-Aspartyl-L-phenylalanine 1-Methyl Ester; H-Asp-Phe-OMe; L-Aspartyl-L-phenylalanine methyl ester; L-Aspartyl-L-phenylalanine methyl ester; Asp-Phe methyl ester N-L-alpha-Aspartyl-L-phenylalanine 1-Methyl Ester L-Aspartyl-L-phenylalanine methyl ester |
