Aminooxy-PEG3-azide

本公司产品仅用于科研实验，不得用于人体或动物的临床与诊断

Aminooxy-PEG3-azide 是一种不可降解 (non-cleavable) 的含 3 个单元 PEG 的 ADC linker，可用于合成抗体偶联活性分子 (ADC)。Aminooxy-PEG3-azide 也是一种 PROTAC linker，属于 PEG 类，可用于合成 PROTAC 分子。Aminooxy-PEG3-azide 是一种点击化学试剂。它含有 Azide 基团，可以和含有 Alkyne 基团的分子发生铜催化的叠氮-炔环加成反应（CuAAc)。还可以和含有 DBCO 或 BCN 基团的分子发生菌株促进的炔-叠氮环加成反应 (SPAAC)。

Aminooxy-PEG3-azide is a non-cleavable 3 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs). Aminooxy-C2-PEG3-azide is also a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. Aminooxy-PEG3-azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.

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 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.

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Antibody Drug Conjugates (ADC)

ADCs Linker/Click Chemistry

ADC Linker

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1306615-51-9

234.25

C8H18N4O4

>98% (HPLC)

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[N-]=[N+]=NCCOCCOCCOCCON

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(-20℃)

With Ice Pack

≥ 2 years