m-PEG4-propargyl


CAS No. : 1101668-39-6

1101668-39-6
Price and Availability of CAS No. : 1101668-39-6
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Cat. No. : HY-113921
M.Wt: 246.30
Formula: C12H22O5
Purity: >98 %
Solubility: 10 mM in DMSO
Introduction of 1101668-39-6 :

m-PEG4-propargyl is a PEG-based PROTAC linker can be used in the synthesis of PROTACs. m-PEG4-propargyl is a click chemistry reagent, itcontains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. 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.

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