909998
2-(2-((7-(tert-Butoxy)-7-oxoheptyl)oxy)ethoxy)acetic acid
≥95%
Synonym(s):
2-2-6 PROTAC® linker, Bifunctional linker, OtBu-PEG2-acid
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About This Item
Empirical Formula (Hill Notation):
C15H28O6
Molecular Weight:
304.38
UNSPSC Code:
12352200
Recommended Products
Assay
≥95%
form
liquid
reaction suitability
reagent type: linker
functional group
carboxylic acid
ester
storage temp.
2-8°C
SMILES string
CC(C)(OC(CCCCCCOCCOCC(O)=O)=O)C
Application
This heterobifunctional, PEGylated crosslinker 2-(2-((7-(tert-butoxy)-7-oxoheptyl)oxy)ethoxy)acetic acid features a carboxyl group at one end and a t-butyl protected carboxylic acid at the other and exhibits both hydrophobic and hydrophilic moieties for use in biological applications. The linker can be used for bioconjugation or as a building block for synthesis of small molecules, conjugates of small molecules and/or biomolecules, or other tool compounds for chemical biology and medicinal chemistry that require ligation. Examples of applications include its synthetic incorporation into antibody-drug conjugates or proteolysis-targeting chimeras (PROTAC® molecules) for targeted protein degradation where the linker region is referred to as 2-2-6.
Other Notes
Legal Information
PROTAC is a registered trademark of Arvinas Operations, Inc., and is used under license
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Product No.
Description
Pricing
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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Ashton C Lai et al.
Angewandte Chemie (International ed. in English), 55(2), 807-810 (2015-11-26)
Proteolysis Targeting Chimera (PROTAC) technology is a rapidly emerging alternative therapeutic strategy with the potential to address many of the challenges currently faced in modern drug development programs. PROTAC technology employs small molecules that recruit target proteins for ubiquitination and
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