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Merck
CN

925136

Sigma-Aldrich

4,6-Dimethyl-2-(methylsulfinyl)-3-nitropyridine

别名:

2-Sulfonylpyridine, Cysteine-reactive electrophile, SNAr probe

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About This Item

经验公式(希尔记法):
C8H10N2O3S
分子量:
214.24
MDL编号:
NACRES:
NA.22

反应适用性

reagent type: chemical modification reagent

质量水平

储存温度

2-8°C

应用

4,6-Dimethyl-2-(methylsulfinyl)-3-nitropyridine is a sulfoxide-containing fragment for covalent ligand discovery via cysteine labeling as demonstrated by Zamboldo and coworkers. Fragment electrophiles are useful in chemoproteomic and ligandability studies for both traditionally druggable proteins as well as ″undruggable,″ or difficult-to-target, proteins.

Related useful products may include cysteine fragment KB02 (912131), IA alkyne (924237), IA 5-TAMRA (925020), desthiobiotin iodoacetamide (923826), or biotin iodoacetamide (B2059).

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:

分析证书(COA)

Lot/Batch Number

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Claudio Zambaldo et al.
Journal of the American Chemical Society, 142(19), 8972-8979 (2020-04-18)
The emerging use of covalent ligands as chemical probes and drugs would benefit from an expanded repertoire of cysteine-reactive electrophiles for efficient and diverse targeting of the proteome. Here we use the endogenous electrophile sensor of mammalian cells, the KEAP1-NRF2

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