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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| N597118-50mg |
50mg |
现货 ![]() |
| |
| N597118-100mg |
100mg |
现货 ![]() |
| |
| N597118-250mg |
250mg |
现货 ![]() |
|
| 规格或纯度 | ≥98% |
|---|---|
| 英文名称 | N-(Acid-PEG2)-N-bis(PEG3-azide) |
| 储存温度 | 避光,-20°C储存 |
| 运输条件 | 超低温冰袋运输 |
| 产品介绍 |
N-(Acid-PEG2)-N-bis(PEG3-azide) is a PEG derivative containing two azide groups and a carboxylic acid. The azide groups enable PEGylation via Click Chemistry. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. |
| 纯度 | ≥98% |
| 分子类型 | 小分子 |
|---|---|
| IIUPAC Name | 3-[2-[3-[bis[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]amino]-3-oxopropoxy]ethoxy]propanoic acid |
| INCHI | 1S/C24H45N7O11/c25-29-27-3-9-37-15-19-41-21-17-39-11-5-31(23(32)1-7-35-13-14-36-8-2-24(33)34)6-12-40-18-22-42-20-16-38-10-4-28-30-26/h1-22H2,(H,33,34) |
| InChi Key | HWCACWQZMXKCSB-UHFFFAOYSA-N |
| Smiles | C(COCCOCCC(=O)O)C(=O)N(CCOCCOCCOCCN=[N+]=[N-])CCOCCOCCOCCN=[N+]=[N-] |
| 分子量 | 607.65 |
| 溶解性 | 溶于水, DMSO, DCM, DMF |
|---|---|
| 敏感性 | 对湿度敏感;对光线敏感 |
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