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Merck
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文件

925136

Sigma-Aldrich

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

同義詞:

2-Sulfonylpyridine, Cysteine-reactive electrophile, SNAr probe

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About This Item

經驗公式(希爾表示法):
C8H10N2O3S
CAS號碼:
分子量::
214.24

反應適用性

reagent type: chemical modification reagent

品質等級

儲存溫度

2-8°C

應用

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).

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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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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