ChemicalBook--->CAS DataBase List--->1443467-88-6

1443467-88-6

1443467-88-6 Structure

1443467-88-6 Structure
IdentificationBack Directory
[Name]

Benzyl-PEG4-CH2CO2tBu
[CAS]

1443467-88-6
[Synonyms]

Benzyl-PEG3-CH2-Boc
Benzyl-PEG4-CH2CO2tBu
3,6,9,12-Tetraoxatridecanoic acid, 13-phenyl-, 1,1-dimethylethyl ester
[Molecular Formula]

C19H30O6
[MDL Number]

MFCD28122956
[MOL File]

1443467-88-6.mol
[Molecular Weight]

354.44
Hazard InformationBack Directory
[Description]

Benzyl-PEG4-CH2CO2tBu is a PEG linker with a benzyl and t-butyl protecting group. Both protecting groups are acid labile. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.
[Uses]

Benzyl-PEG3-CH2-Boc is a PEG-based PROTAC linker can be used in the synthesis of PROTACs.
[IC 50]

PEGs
[References]

[1] Girardini M, et al. Cereblon versus VHL: Hijacking E3 ligases against each other using PROTACs. Bioorg Med Chem. 2019 Jun 15;27(12):2466-2479. DOI:10.1016/j.bmc.2019.02.048
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