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Merck
CN

QBD10814

Sigma-Aldrich

Lipoamido-dPEG®12-TFP ester

别名:

Polyethylene glycol

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About This Item

经验公式(希尔记法):
C41H67F4NO15S2
分子量:
954.09
UNSPSC代码:
12352108
PubChem化学物质编号:
NACRES:
NA.22

方案

>90%

表单

solid or viscous liquid

反应适用性

reaction type: Pegylations
reagent type: chemical modification reagent
reagent type: cross-linking reagent
reactivity: gold reactive

聚合物结构设计

shape: linear
functionality: heterobifunctional

运输

ambient

储存温度

−20°C

SMILES字符串

O=C(CCCCC1CCSS1)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(OC2=C(C(F)=CC(F)=C2F)F)=O

InChI key

GMQGFJRAMYKVOM-UHFFFAOYSA-N

特点和优势

Lipoamido-dPEG®12-TFP ester permits crosslinking of a molecule with an amine functional group to a metal surface such as gold. The lipoamide group readily forms strong, stable dative bonds with metals such as gold, while 2,3,5,6-tetrafluorophenyl (TFP) ester group reacts with amines. The dPEG® spacers are hydrophilic, non-immunogenic, single molecular weight compounds of exact length. Precise spacing control of the crosslinked molecules is possible because of this single molecular weight nature. The dPEG® spacers also improve the water solubility of the target molecules.

法律信息

Products Protected under U.S. Patents # 7,888,536 B2
dPEG is a registered trademark of Quanta BioDesign

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

新产品

历史批次信息供参考:

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Lot/Batch Number

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