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Merck

910058

Sigma-Aldrich

2-(2-(Oct-7-yn-1-yloxy)ethoxy)acetic acid

≥95%

别名:

2-2-6 PROTAC® linker, Alkyne-PEG2-acid, Bifunctional linker

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About This Item

经验公式(希尔记法):
C12H20O4
分子量:
228.28
分類程式碼代碼:
12352106

化驗

≥95%

形狀

(Viscous Liquid or Semi-solid or Paste or Solid)

反應適用性

reaction type: click chemistry
reagent type: linker

官能基

alkyne
carboxylic acid

儲存溫度

2-8°C

SMILES 字串

OC(COCCOCCCCCCC#C)=O

應用

This heterobifunctional, PEGylated crosslinker 2-(2-(oct-7-yn-1-yloxy)ethoxy)acetic acid features a carboxyl group at one end and an alkyne at the other and exhibits both hydrophobic and hydrophilic moieties for use in biological applications. This alkyne-PEG2-acid 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.

法律資訊

PROTAC is a registered trademark of Arvinas Operations, Inc., and is used under license

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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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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