azide peg azide (mw 5000)

Azide-PEG-azide (MW 5000) is a polyethylene glycol (PEG)-based linker component used in the synthesis of proteolysis-targeting chimeras (PROTACs)[1].

Azide-PEG-amine (MW 5000) is a polyethylene glycol (PEG)-derived linker compound with azide functionality, primarily utilized in the synthesis of proteolysis-targeting chimeras (PROTACs)[1].

m-PEG-azide (MW 5000) is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

Biotin-PEG-azide (MW 5000) 是一种基于PEG结构的PROTAC linker，适用于PROTAC合成。该化合物含有Azide基团，能够与含有Alkyne基团的分子通过铜催化的叠氮-炔环加成反应（CuAAc) 结合。此外，它也可以与含有DBCO或BCN基团的分子进行环张力促进的炔-叠氮环加成反应 (SPAAC)。

Biotin-PEG-Alk (MW 5000) 是一种PEG类的PROTAC linker，适用于合成PROTAC分子。作为点击化学试剂，它含有Alkyne基团，能够与含有Azide基团的分子进行铜催化的叠氮-炔环加成反应 (CuAAc)。