Merck
CN

902578

Sigma-Aldrich

Hydroxy-PEG6-t-butyl ester

≥95%

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别名:
tert-Butyl 1-hydroxy-3,6,9,12,15,18-hexaoxahenicosan-21-oate, HO-PEG6-CO-OtBu
经验公式(希尔记法):
C19H38O9
分子量:
410.50

检测方案

≥95%

形式

liquid

反应适用性

reagent type: cross-linking reagent

折射率

n/D 1.454

密度

1.068

官能团

ester
hydroxyl

储存温度

−20°C

SMILES字符串

O=C(OC(C)(C)C)CCOCCOCCOCCOCCOCCOCCO

InChI

1S/C19H38O9/c1-19(2,3)28-18(21)4-6-22-8-10-24-12-14-26-16-17-27-15-13-25-11-9-23-7-5-20/h20H,4-17H2,1-3H3

InChI key

VGGDPFAYSOSIOK-UHFFFAOYSA-N

相关类别

应用

This heterobifunctional, PEGylated crosslinker features a hydroxyl group at one end and t-butyl-protected carboxylic acid at the other, which can be deprotected with acidic conditions. The hydrophillic PEG linker facilitates solubility in biological applications. Hydroxy-PEG6-t-butyl ester 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 roteolysis-targeting chimeras (PROTAC® molecules) for targeted protein degradation.

法律信息

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

相关产品

产品编号
说明
价格

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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Yury E Tsvetkov et al.
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