1. PROTAC
  2. PROTAC Linkers
  3. Propargyl-PEG3-Boc

Propargyl-PEG3-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. Propargyl-PEG3-Boc is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

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

Propargyl-PEG3-Boc Chemical Structure

Propargyl-PEG3-Boc Chemical Structure

CAS No. : 1374658-84-0

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Description

Propargyl-PEG3-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Propargyl-PEG3-Boc is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide 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

272.34

Formula

C14H24O5

CAS No.
Appearance

Liquid (Density: 1.023 g/cm3)

Color

Colorless to light yellow

SMILES

O=C(OC(C)(C)C)CCOCCOCCOCC#C

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

Purity & Documentation
References
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  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
Propargyl-PEG3-Boc
Cat. No.:
HY-140027
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