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U0126

Selective MKK inhibitor

Product Code: Asc-241

Purity: >98%

 
Pack Size

 

5mg

25mg

Buy U0126 from Abcam
Biological Description

Selective non-competitive inhibitor of MAP kinase kinase (MKK). Inhibits MKK1, MKK2 (IC50 values of 0.07 and 0.06 μM respectively) and MKK5 with little or no effect on a wide range of other kinases. Centrally active following systemic administration in vivo.

Useful References

Favata et al (1998) Identification of a novel inhibitor of mitogen-activated protein kinase kinase. J Biol Chem. 273:18623-32 abstract

Duncia et al (1998) MEK inhibitors: the chemistry and biological activity of U0126, its analogs, and cyclization products. Bioorg Med Chem Lett. 8:2839-44 abstract

Bain et al (2007)The selectivity of protein kinase inhibitors: a further update. Biochem J. 408:297-315 abstract

Chemical Information

1,4-Diamino-2,3-dicyano-1,4-bis(2-aminophenylthio)butadiene

Asc-241
  • Desiccate at +4°C
  • MW 380.49
  • Soluble in DMSO to 100 mM
  • C18H16N6S2
  • 109511-58-2