400-998-5282
专注多肽 服务科研

| 编号: | 438790 |
| 中文名称: | Fmoc-Cha-OH |
| CAS号: | 135673-97-1 |
| 单字母: | Fmoc-Cha-OH |
| 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。 -Cha环己基丙氨酸是一种非蛋白氨基酸,已被证明是合成肽的有用结构单元。 -OHC端羧基:C-terminal carboxyl group。在肽或多肽链中含有游离羧基的氨基酸一端。在表示氨基酸序列时,通常将C端放在肽链的右边。 |
| 氨基酸个数: | 1 |
| 分子式: | C24H27O4N1 |
| 平均分子量: | 393.48 |
| 精确分子量: | 393.19 |
| 等电点(PI): | - |
| pH=7.0时的净电荷数: | - |
| 平均亲水性: | - |
| 疏水性值: | - |
| 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% 或98%可选 |
| 盐体系: | 若定制,可选TFA盐、醋酸盐、盐酸盐和柠檬酸盐等 |
| 生成周期: | 现货或定制2-3周,请咨询销售人员 |
| 储存条件: | 负80℃至负20℃ |
| 标签: | Fmoc保护氨基酸 |
Fmoc-Cha-OH is an activated, histidine building block that is used to synthesize biomolecules such as proteins and peptides. It has been shown to modulate the activity of acidic phospholipases in inflammatory diseases, specifically colorectal carcinoma. This building block can be used for solid-phase synthesis, and has a high chemical stability and low potency. Fmoc-Cha-OH can be reversibly hydrolyzed to release free histidine, with a half life of around two hours. It binds to mitochondria, which are organelles found in cells that generate energy from food molecules. Fmoc-Cha-OH is an analog of the amino acid histidine, making it structurally similar but not identical.





