敏感性:对光敏感; 易吸湿 司美格鲁肽中间体 29 肽,又名司美格鲁肽 29 肽主链、Semaglutide Intermediate P29、GLP-1(9-37), 是司美格鲁肽原料药合成的关键中间体。 司美格鲁肽是人胰高血糖素样肽-1(GLP-1)类似物,通过介导 GLP-1 受体,以葡萄糖依赖的方式, 刺激胰岛素分泌,用于Ⅱ型糖尿病成人患者的血糖控制。司美格鲁肽的长效机制是基于对结构的修饰, 把肽链第 26 位的赖氨酸位置连接上 18 碳脂肪二酸侧链,修饰的碳链增大了司美格鲁肽的分子量,并且 对白蛋白的亲和力增强 5-6 倍,避免快速被肾脏清除并防止代谢性降解,延长体内半衰期。 司美格鲁肽中间体 29 肽采用基因工程发酵方式生产。 本品为大肠杆菌重组表达。 司美格鲁肽中间体P29为白色或类白色粉末,在水和无水乙醇中几乎不溶,在稀盐酸和稀氢氧化钠溶液中易溶,具有引湿性。
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司美格鲁肽中间体29肽 (Semaglutide Intermediate P29)
CAS number:unknown molecular formula:
overview
compound introduction
Specs
| Chinese alias | 司美格鲁肽中间体P29 | 索马鲁肽中间体 | 美格鲁肽 29 肽主链 | ||
| English alias | Semaglutide Main Chain | Semaglutide Intermediate 29 | Semapeptide | GLP-1(9-37) | ||
| CAS number | unknown | molecular formula | |
| molecular weight | - | Exact mass | 无动物源 |
| PSA | - | logp | - |
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