Propargyl-PEG4-Br

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Propargyl-PEG4-Br

本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。

CAS NO:

1308299-09-3

Propargyl-PEG4-Br 是一种PROTAC连接桥，属于 PEG 类。Propargyl-PEG4-Br 可用于合成一系列 PROTAC 分子。Propargyl-PEG4-Br 是一种不可降解 (non-cleavable) 的ADC连接桥，用于抗体药物结合物 (ADCs) 的合成。

生物活性

Propargyl-PEG4-Br is a PEG-basedPROTAClinkercan be used in the synthesis ofPROTACs. Propargyl-PEG4-Br is anon-cleavableADC linkerused in the synthesis ofantibody-drug conjugates (ADCs)^[1].

IC₅₀& Target^[1]

Non-cleavable

PEGs

体外研究
(In Vitro)

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.
ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker.

分子量

295.17

性状

Liquid

Formula

C₁₁H₁₉BrO₄

CAS 号

1308299-09-3

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Pure form	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month