Tos-PEG5-Boc MedChemExpress (MCE)

Product Name	Tos-PEG5 t-butyl ester
Synonyms	Tos-PEG5-Boc Tos-PEG5-COOtBu Tos-PEG4-COOtBu Tos-PEG5 t-butyl ester tert-Butyl 1-(Tosyloxy)-3,6,9,12-tetraoxapentadecan-15-oate tert-butyl 3-[2-(2-{2-[2-(toluene-4-sulfonyloxy)-ethoxy]ethoxy}ethoxy)ethoxy]propionate Synonyms Tos-PEG5-Boc Tos-PEG5-COOtBu Tos-PEG4-COOtBu Tos-PEG5 t-butyl ester tert-Butyl 1-(Tosyloxy)-3,6,9,12-tetraoxapentadecan-15-oate tert-butyl 3-[2-(2-{2-[2-(toluene-4-sulfonyloxy)-ethoxy]ethoxy}ethoxy)ethoxy]propionate 4,7,10,13-Tetraoxapentadecanoic acid, 15-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester
CAS	581065-94-3
EINECS
Chemical Formula	C22H36O9S
Molecular Weight	476.58
inchi
Package	100 mg;250 mg;1 g;5 g
Price	Email to quote
Descriptions	Tos-PEG5-Boc Tos-PEG5-Boc MedChemExpress (MCE) HY-130523 581065-94-3 97.0% Pure form -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month Room temperature in continental US Descriptions Tos-PEG5-Boc Tos-PEG5-Boc MedChemExpress (MCE) HY-130523 581065-94-3 97.0% Pure form -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month Room temperature in continental US may vary elsewhere. Tos-PEG5-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. 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]. PEGs Alkyl/ether \| \| \| \| \| \| \| \| \| \| [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. [Content Brief]
Last Update	2025-04-01 14:45:47

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