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LC Labs/S-3400 SB 203580, Free Base, >99%/S-3400/200 mg
  • More than 1,000 labs worldwide have purchased SB 203580 from LC Labs (either directly from us or from our many distributors, many of whom resell under their own labels).
  • Important, highly specific inhibitor of the kinase known variously as p38, p40, CSBP, or RK. This kinase is a homolog of MAP kinase. Gallagher, T.F., et al. \"2,4,5-Triarylimidazole inhibitors of Il-1 biosynthesis.\" Bioorg. Med. Chem. Lett. 5: 1171-1176 (1995). Cuenda, A., et al. \"SB203580 is a specific inhibitor of MAP kinase homologue which is stimulated by cellular stresses and interleukin-1.\" FEBS Lett.. 364: 229-233 (1995). Hazzalin, C.A., et al. \"Effects of the inhibition of p38/RK MAP kinase on induction of five fos and jun genes by diverse stimuli.\" Oncogene 15: 2321-2331 (1997).
  • Sold for laboratory or manufacturing purposes only; not for human, medical, veterinary, food, or household use.

Related Terms:

[4-(4-Fluorophenyl)-2-(4-methylsulfinylphenyl)-5-(4-pyridyl)1H-imidazole]M.W. 377.43C21H16FN3OS[152121-47-6]M.I. A

Storage

Store at or below -20 ºC

Solubility

Soluble in DMSO at 100 mg/mL; soluble in ethanol at 12