Tos-PEG4-acid

Modify Date: 2025-09-20 17:26:43

Tos-PEG4-acid Structure
Tos-PEG4-acid structure
Common Name Tos-PEG4-acid
CAS Number 1453117-42-4 Molecular Weight 376.42
Density N/A Boiling Point N/A
Molecular Formula C16H24O8S Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Tos-PEG4-acid


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

 Names

Name Tos-PEG4-acid
Synonym More Synonyms

 Tos-PEG4-acid Biological Activity

Description Tos-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]. Snaebjornsson MT, et al. Non-canonical functions of enzymes facilitate cross-talk between cell metabolic and regulatory pathways. Exp Mol Med. 2018 Apr 16;50(4):34.

 Chemical & Physical Properties

Molecular Formula C16H24O8S
Molecular Weight 376.42

 Synonyms

MFCD29052202
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