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- ALK (Anaplastic lymphoma kinase)
- Alkyne-PEG3-COOH
Alkyne-PEG3-COOH
Alkyne-PEG3-COOH is a bifunctional triethyleneglycol derivative bearing a carboxy group, and an alkyne moiety
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包装价格促销价数量
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1g￥8225.006580.00- +
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5g￥16287.0013030.00- +
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- 货号: ajcx28588
- CAS: 1415800-32-6
- 别名: 丙炔基-三聚乙二醇-乙酸
- 分子式: C11H18O6
- 分子量: 246.26
- 纯度: ＞98%
- 溶解度: good in most organic solvents and water
- 储存: Storage: 24 months after receival at -20°C. Transportation: at room temperature for up to 3 weeks. Desiccate.
- 库存: 现货
Background
Alkyne-PEG3-COOH is a bifunctional triethyleneglycol derivative bearing a carboxy group, and an alkyne moiety. The former can be activated with peptide coupling reagents like PyBOP or carbodiimides like EDC to form a stable amide linkage with amines. The alkyne group can be coupled with azides in a CuAAc reaction.
PEGs are hydrophilic linkers that are useful in the synthesis of water soluble conjugates.
