TCO-PEG4-NHS ester

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TCO-PEG4-NHS ester 

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

TCO-PEG4-NHS ester

TCO-PEG4-NHS ester Chemical Structure

CAS No. : 1613439-69-2

规格 是否有货
100 mg   询价  
250 mg   询价  
500 mg   询价  

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生物活性

TCO-PEG4-NHS ester is a PEG-based PROTAC linker can be used in the synthesis of PROTACs. TCO-PEG4-NHS ester is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)[1].

IC50 & Target[1]

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.

Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.
分子量

514.57

Formula

C24H38N2O10
CAS 号

1613439-69-2
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
溶解性数据
In Vitro: 

DMSO : 50 mg/mL (97.17 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.9434 mL 9.7169 mL 19.4337 mL
5 mM 0.3887 mL 1.9434 mL 3.8867 mL
10 mM 0.1943 mL 0.9717 mL 1.9434 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C, 6 months; -20°C, 1 month。-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。
参考文献

  • [1]. Jung S, et al. An integrated approach for enhanced protein conjugation and capture with viral nanotemplatesand hydrogel microparticle platforms via rapid bioorthogonal reactions. Langmuir. 2014 Jul 8;30(26):7762-70.

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