常用名：Propargyl-PEG3-acid

产品描述 Propargyl-PEG3-acid is a non-cleavable (3-unit PEG) ADC linker. Propargyl-PEG3-acid is also a PEG-based PROTAC linker used to synthesize 6-OHDA-PEG3-yne. 6-OHDA-PEG3-yne contains 6-OHDA and Propargyl-PEG3-acid[1].

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 of them is a ligand for an E3 ubiquitin ligase and the other one is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins.

别名 丙炔基-二聚乙二醇-羧酸

分子量 216.23

分子式 C10H16O5

CAS No. 1347760-82-0

存储

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

PROteolysis TArgeting Chimeras (PROTACs) 通过将靶蛋白和 E3 连接酶结合起来，从而“劫持”细胞的泛素-蛋白酶体系统（UPS）来实现蛋白质的降解。由于 PROTACs 只需具有高选择性地结合其靶标（而不是抑制靶蛋白的酶活性），目前有许多努力将先前无效的抑制剂分子改造为 PROTACs，用作下一代药物。

产地：西安

用途：科研！

厂家：西安齐岳生物科技有限公司

温馨提示：仅用于科研，不能用于人体实验！

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