荧光染料Fast-TRFS

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荧光染料Dye Reagents Fast-TRFS; 纯度: 97.44%

Fast-TRFS 是硫氧还蛋白还原酶 (TrxR) 的选择性超快荧光探针。Fast-TRFS 可用于对活细胞中的 TrxR 活性进行成像。

Fast-TRFSamp;;

Fast-TRFS Chemical Structure

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5 mg ￥3000 In-stock
10 mg ￥4800 In-stock
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Fast-TRFS 相关产品

bull;相关化合物库:

  • Covalent Screening Library Plus
  • Bioactive Compound Library Plus
  • Covalent Screening Library

生物活性

Fast-TRFS is a selective and superfast fluorogenic probe of thioredoxin reductase (TrxR). Fast-TRFS can be used for imaging TrxR activity in live cells[1].

体外研究
(In Vitro)

Fast-TRFS reaches the maximal fluorescence signal within 1 min incubated with TCEP, and within 5 min incubated with the TrxR enzyme[1].
Fast-TRFS (10 μM; 2-60 min) appears the blue fluorescence signal within 2 min in HeLa cells[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
分子量

376.37

Formula

C14H11F3N2O3S2
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20deg;C 3 years
4deg;C 2 years
In solvent -80deg;C 6 months
-20deg;C 1 month
参考文献

  • [1]. Li X, et, al. A fast and specific fluorescent probe for thioredoxin reductase that works via disulphide bond cleavage. Nat Commun. 2019 Jun 21;10(1):2745.