Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Alkyne-ethyl-peg1-t-butyl ester
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

DC Chemicals Limited
China
Product Name: Alkyne-ethyl-PEG1-t-Butyl ester
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

2100306-55-4

2100306-55-4 structure

2100306-55-4 structure

Name: Alkyne-ethyl-PEG1-t-Butyl ester
Chemical Name: Alkyne-ethyl-PEG1-Boc
CAS Number: 2100306-55-4
Molecular Formula: C₁₁H₁₈O₃
Molecular Weight: 198.26
Catalog: Signaling Pathways PROTAC PROTAC Linker
Create Date: 2020-06-01 15:41:53
Modify Date: 2025-09-21 11:37:20
Alkyne-ethyl-PEG1-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

Name	Alkyne-ethyl-PEG1-Boc
Synonyms	MFCD30723206

Description	Alkyne-ethyl-PEG1-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].
Related Catalog	Research Areas >> Cancer Signaling Pathways >> PROTAC >> PROTAC Linker
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

Molecular Formula	C₁₁H₁₈O₃
Molecular Weight	198.26

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