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Key Documents

902551

Sigma-Aldrich

BocNH-PEG4-acid

同義詞:

2,2-Dimethyl-4-oxo-3,8,11,14,17-pentaoxa-5-azanonadecan-19-oic acid, Boc-NH-PEG4-CH2COOH

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About This Item

經驗公式(希爾表示法):
C15H29NO8
CAS號碼:
分子量::
351.39
分類程式碼代碼:
12352106
NACRES:
NA.22

形狀

liquid

反應適用性

reaction type: Pegylations
reagent type: cross-linking reagent

折射率

n/D 1.4641

密度

1.1395 g/mL

官能基

Boc
amine
carboxylic acid

儲存溫度

−20°C

SMILES 字串

OC(COCCOCCOCCOCCNC(OC(C)(C)C)=O)=O

應用

This heterobifunctional, PEGylated crosslinker features a carboxylic acid at one end and Boc-protected amino group at the other, which can be deprotected with mildly acidic conditions. The hydrophilic PEG linker facilitates solubility in biological applications. BocNH-PEG4-acid 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

Technology Spotlight: Degrader Building Blocks for Targeted Protein Degradation

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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