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别名 炔丙基-五聚乙二醇-胺
Propargyl-PEG5-amine 是一种不可切割型连接子,广泛用于抗体-药物偶联物(ADCs)及 PROTAC 的合成。Propargyl-PEG5-amine 作为 PEG 基连接单元,可实现分子组分之间的稳定偶联。Propargyl-PEG5-amine 通过提供稳定且亲水的间隔臂,增强分子的溶解性和结构柔性,从而支持靶向治疗分子的模块化构建,并促进化学生物学和药物化学研究中高效的生物共轭流程。

Propargyl-PEG5-amine 是一种不可切割型连接子,广泛用于抗体-药物偶联物(ADCs)及 PROTAC 的合成。Propargyl-PEG5-amine 作为 PEG 基连接单元,可实现分子组分之间的稳定偶联。Propargyl-PEG5-amine 通过提供稳定且亲水的间隔臂,增强分子的溶解性和结构柔性,从而支持靶向治疗分子的模块化构建,并促进化学生物学和药物化学研究中高效的生物共轭流程。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 100 mg | ¥ 100 | 现货 | |
| 200 mg | 待询 | 现货 |
| 产品描述 | Propargyl-PEG5-amine is a non-cleavable linker compound used extensively in the synthesis of antibody–drug conjugates (ADCs) and PROTACs, and Propargyl-PEG5-amine functions as a PEG-based connector that facilitates stable conjugation between molecular components. Propargyl-PEG5-amine supports modular assembly strategies in targeted therapeutic design by providing a robust, hydrophilic spacer that enhances solubility and structural flexibility during ADC and PROTAC construction, which enables the efficient bio-conjugation workflows in chemical biology and medicinal chemistry research. |
| 体外活性 | ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker.PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins. |
| 别名 | 炔丙基-五聚乙二醇-胺 |
| 分子量 | 275.34 |
| 分子式 | C13H25NO5 |
| CAS No. | 1589522-46-2 |
| Smiles | C#CCOCCOCCOCCOCCOCCN |
| 密度 | 1.049 g/cm3 (Predicted) |
| 颜色 | Transparent |
| 物理性状 | Liquid |
| 存储 | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| 溶解度信息 | DMSO: 80 mg/mL (290.55 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||||||||||||
DMSO
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以上为“体内实验配液计算器”的使用方法举例,并不是具体某个化合物的推荐配制方式,请根据您的实验动物和给药方式选择适当的溶解方案。
对于不同动物的给药剂量换算,您也可以参考 更多