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| 编号: | 146994 |
| 中文名称: | Fmoc-Asp-OtBu |
| 英文名: | Fmoc-Asp-OtBu |
| 英文同义词: | L-Fmoc-Aspartic acid alpha-tert-butyl ester |
| CAS号: | 129460-09-9 |
| 单字母: | Fmoc-D-OtBu |
| 三字母: | Fmoc N端Fmoc保护,9-芴甲氧羰基(Fmoc)是伯胺和仲胺的保护基团。在固相肽合成(SPPS)中,它是氨基酸主链的常用保护基,因为它可以很容易地用哌啶去除,而不会干扰树脂和肽之间的酸不稳定连接体。 -AspL-天冬氨酸:aspartic acid。系统命名为(2S)-氨基-丁二酸。是编码氨基酸,又是神经递质。符号:D,Asp。D-天冬氨酸存在于多种细菌的细胞壁和短杆菌肽A中。 -OtBu暂无说明 |
| 氨基酸个数: | 1 |
| 分子式: | C23H25O6N1 |
| 平均分子量: | 411.45 |
| 精确分子量: | 411.17 |
| 等电点(PI): | - |
| pH=7.0时的净电荷数: | -1 |
| 平均亲水性: | 3 |
| 疏水性值: | -3.5 |
| 消光系数: | - |
| 来源: | 人工化学合成,仅限科学研究使用,不得用于人体。 |
| 纯度: | 95%、98% |
| 盐体系: | 可选TFA、HAc、HCl或其它 |
| 规格: | 5g,25g |
| 生成周期: | 2-3周 |
| 储存条件: | 负80℃至负20℃ |
| 标签: | Fmoc保护氨基酸 tBu/OtBu保护氨基酸 天冬氨酸类 |
Fmoc-Asp(OtBu)-OH is a chemical compound that belongs to the group of modified amino acids. The synthesis of Fmoc-Asp(OtBu)-OH starts with the reaction of nicotinic acetylcholine, sodium carbonate, and chloride in trifluoroacetic acid. The product is then reacted with a disulfide bond and modified with polymerase chain and saponified. The final modification is achieved by reacting Fmoc-Asp(OtBu)-OH with messenger RNA (mRNA), which produces the desired product. Fmoc-Asp(OtBu)-OH has been shown to have minimal activity, as it does not elute from an ion exchange column under normal conditions. It also has no effect on acetylcholine release in rat hippocampal slices or on morphology when incubated in vitro for 24 hours at 37 degrees Celsius.





