1. PROTAC
  2. PROTAC Linkers
  3. N-(Azido-PEG2)-N-Boc-PEG3-NHS ester

N-(Azido-PEG2)-N-Boc-PEG3-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. N-(Azido-PEG2)-N-Boc-PEG3-NHS ester 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. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

For research use only. We do not sell to patients.

N-(Azido-PEG2)-N-Boc-PEG3-NHS ester Chemical Structure

N-(Azido-PEG2)-N-Boc-PEG3-NHS ester Chemical Structure

CAS No. : 2093153-85-4

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Description

N-(Azido-PEG2)-N-Boc-PEG3-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. N-(Azido-PEG2)-N-Boc-PEG3-NHS ester 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. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

IC50 & Target

PEGs

 

Alkyl/ether

 

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[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

575.61

Formula

C24H41N5O11

CAS No.
Appearance

Liquid

Color

Colorless to light yellow

SMILES

O=C(OC(C)(C)C)N(CCOCCOCCN=[N+]=[N-])CCOCCOCCOCCC(ON1C(CCC1=O)=O)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Pure form -20°C 3 years
In solvent -80°C 6 months
-20°C 1 month
Purity & Documentation
References
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N-(Azido-PEG2)-N-Boc-PEG3-NHS ester Related Classifications

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Product Name:
N-(Azido-PEG2)-N-Boc-PEG3-NHS ester
Cat. No.:
HY-140559
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