Propargyl-PEG4-S-PEG4-acid

Modify Date: 2025-08-22 17:15:10

Propargyl-PEG4-S-PEG4-acid Structure
Propargyl-PEG4-S-PEG4-acid structure
Common Name Propargyl-PEG4-S-PEG4-acid
CAS Number 2055041-20-6 Molecular Weight 496.61
Density N/A Boiling Point N/A
Molecular Formula C22H40O10S Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Propargyl-PEG4-S-PEG4-acid


Propargyl-PEG4-S-PEG4-acid is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

 Names

Name Propargyl-PEG4-S-PEG4-acid
Synonym More Synonyms

 Propargyl-PEG4-S-PEG4-acid Biological Activity

Description Propargyl-PEG4-S-PEG4-acid is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].
Related Catalog
Target

PEGs

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].
References

[1]. An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562

 Chemical & Physical Properties

Molecular Formula C22H40O10S
Molecular Weight 496.61
InChIKey QVWMBQWXZOTYHL-UHFFFAOYSA-N
SMILES C#CCOCCOCCOCCOCCSCCOCCOCCOCCOCCC(=O)O

 Synonyms

MFCD29918242
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