SB 203580, Sulfone 4-(4-Fluorophenyl)-2-(4-methylsulfonylphenyl)-5-(4-pyridyl)-1H-imidazole, p38 MAP Kinase Inhibitor XII A cell permeable, reversible, and ATP-competitive sulfone analog of the p38 MAP kinase inhibitor SB 203580 (Cat. No. 559389). Potently inhibits p38 kinase (IC50 = 30 nM) and inhibits IL-1 production in human monocytes (IC50 = 200 nM). 产品信息 Form Pale yellow solid Primary Target P38K Primary Target IC50 30 nM Secondary target IL-1 (IC50 = 200 nM) Molar mass 393.4 Protect from Light 是的 Packaged under inert gas 是的 Purity ≥98% by HPLC Solubility DMSO Chemical formula C21H16FN3O2S CAS number 152121-46-5 商店和运输信息 Storage -20°C Ship Ambient Temperature Only Standard Handling