Hydroxy-PEG4-acid 是一种不可降解 (non-cleavable) 的含 4 个单元 PEG 的ADC linker，可用于合成抗体偶联药物 (ADC)。Hydroxy-PEG4-acid 还是一种 PROTAC linker，属于 PEG 类，可用于合成 PROTAC 分子。
| Cas No. | 937188-59-5 |
| 分子式 | C11H22O7 |
| 分子量 | 266.29 |
| 储存条件 | Store at -20°C |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
| Shipping Condition | Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request |
| 产品描述 | Hydroxy-PEG4-acid is a non-cleavable 4 unit PEGADC linkerused in the synthesis of antibody-drug conjugates (ADCs). Hydroxy-PEG4-acid is also a PEG-basedPROTAC linkerthat can be used in the synthesis of PROTACs[1]. ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker[1].
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[1]. |
