沸点 | 615℃ |
熔点 | 213-217°C |
旋光率 | +8.0 to +12.0 deg(C=5, H2O) |
溶解性 | Soluble in water (50 mg/ml). |
存贮条件 | 室温储存 |
密度 | 1.3050 |
应用 | 在哺乳动物细胞培养基中可以作谷氨酸盐的替代物,加热灭菌过程中稳定。L-Glutamine is an essential supplement for cell culture. The free amino acid L-glutamine is unstable and degrades to pyroglutamate. Alanyl-L-glutamine (Ala-Gln) and Gylcyl-L-glutamine (Gly-Gln) are used in cell culture as alternative delivery forms of stabilized L-glutamine. The primary advantage of using L-alanylglutamine in place of L-glutamine is that it reduces the level of ammonia generated during cell culture |
产品介绍 | 无臭;有引湿性。本品在水中易溶,在甲醇中几乎不溶或不溶;在冰醋酸中略溶。 |
生化机理 | Alanyl-glutamine is a widely used alternative supplement to L-glutamine in the production of biopharmaceuticals. Alanyl-glutamine also acts as an antioxidant (peroxide) and anti-apoptosis (LPS-induced) factor. Ala-Gln has been used in studies on injury and sepsis, and on the effects of irradiation on leucine and protein metabolism in vivo. Ala-Gln has been utilized to investigate polymorphonuclear leucocyte and myeloperoxidase activity in vitro. |
别名 | L-丙氨酰-L-谷氨酸盐;丙氨酰-L-谷氨酰胺;力肽; 丙氨酰谷氨酰胺;丙谷二肽;H-Ala-Gln-OH; L-Alanyl-L-glutamine; Glutamine-S;H-Ala-Gln-OH;Alanyl-glutamine |
L-丙氨酰-L-谷氨酸盐
Ala-Gln (订货以英文为准)
编号:A107409
CAS号:39537-23-0
分子式:C8H15N3O4
分子量:217.22
产品名称 | Ala-Gln |
中文名称 | L-丙氨酰-L-谷氨酸盐 |
CAS号 | 39537-23-0 |
分子式(M.F.) | C8H15N3O4 |
分子量(M.W.) | 217.22 |
储存条件 | 室温 |
WGK德国 | 3 |
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