Tos-PEG8-Tos

Modify Date: 2024-01-09 22:15:08

Tos-PEG8-Tos Structure
Tos-PEG8-Tos structure
Common Name Tos-PEG8-Tos
CAS Number 57436-38-1 Molecular Weight 678.80800
Density N/A Boiling Point N/A
Molecular Formula C30H46O13S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Tos-PEG8-Tos


Tos-PEG8-Tos is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

 Names

Name 2-[2-[2-[2-[2-[2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
Synonym More Synonyms

 Tos-PEG8-Tos Biological Activity

Description Tos-PEG8-Tos 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 C30H46O13S2
Molecular Weight 678.80800
Exact Mass 678.23800
PSA 168.11000
LogP 4.69200

 Synonyms

1,24-bis(tosyloxy)-3,6,9,12,15,18,21-heptaoxatetracosane
Octaethylene glycol di(p-toluenesulfonate)
Octaethylene glycol ditosylate
3,6,9,12,15,18,21-Heptaoxatricosane-1,23-diyl bis(4-methylbenzenesulfonate)
1,23-bis(tosyloxy)-3,6,9,12,15,18,21-heptaoxatricosane
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