NH-bis(PEG2-C2-acid)
规格
| Cas Number | 1919044-99-7 |
| 规格或纯度 | ≥98% |
| 纯度 | ≥98% |
| 包装 | 100mg 或 250mg 或 500mg |
产品信息
| 品牌 | 阿拉丁 |
| 英文简短描述 | PEG-NH-PEG |
| 过滤标签 | 氨基氧基聚乙二醇,支链PEG,PROTAC连接器,四嗪聚乙二醇,聚乙二醇X-PEG,聚乙二醇酸,PEG NHS酯,活性酯,PROTAC |
| 储存温度 | 避光,-20°C储存,充氩 |
| 运输条件 | 超低温冰袋运输 |
| 物理形态 | 液体 |
| 英文描述 |
NH-bis(PEG2-acid) HCl salt is a branched PEG derivative with a central amino group and two terminal carboxylic acids. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls, etc. The terminal carboxylic acids can be reacted with primary amino groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. |