559388

SB 202190

≥98% (HPLC), solid, p38 MAP kinase inhibitor, Calbiochem^®

• 別名: SB 202190, 4-(4-Fluorophenyl)-2-(4-hydroxyphenyl)-5-(4-pyridyl)1H-imidazole, FHPI, p38 MAP Kinase Inhibitor II
• 実験式（ヒル表記法）: C₂₀H₁₄FN₃O
• CAS番号: 152121-30-7
• 分子量: 331.34
• MDL番号: MFCD00941964
• UNSPSCコード: 12352202
• NACRES: NA.77

特性

• 製品名: SB 202190, SB 202190, CAS 152121-30-7, is a potent, reversible, competitive inhibitor of p38. Inhibits p38 phosphorylation of myelin basic protein. Blocks the activity of p38β (K_i = 16 nM; IC₅₀ = 350 nM).
• 品質水準: 100
• アッセイ: ≥98% (HPLC)
• フォーム: solid
• 有効性: 16 nM K_i
• メーカー／製品名: Calbiochem^®
• 保管条件: OK to freeze; protect from light
• 色: pale yellow
• 溶解性: DMSO: 50 mg/mL
• 輸送温度: ambient
• 保管温度: −20°C
• SMILES記法: Fc1ccc(cc1)C2=C(NC(=C4C=CC(=O)C=C4)N2)c3ccncc3
• InChI: 1S/C20H14FN3O/c21-16-5-1-13(2-6-16)18-19(14-9-11-22-12-10-14)24-20(23-18)15-3-7-17(25)8-4-15/h1-12,23-24H
• InChI Key: NJNKPVPFGLGHPA-UHFFFAOYSA-N

詳細

詳細

A potent, reversible, competitive, and cell-permeable inhibitor of p38 MAP kinase. Inhibits p38 phosphorylation of myelin basic protein (MBP) with no effect on the activity of the ERK or JNK MAP kinase subgroups. Also inhibits the kinase activity of p38β (K_i = 16 nM; IC₅₀ = 350 nM) and p38 phosphorylation of activating transcription factor 2 (ATF-2; IC₅₀ = 280 nM). Blocks LPS-induced TNF-α and interleukin biosynthesis. Reported to induce LDL receptor expression in Hep52 cells. A 1 mg/ml solution of SB 202190 (Cat. No. 559397) in anhydrous DMSO is also available.

生物化学的／生理学的作用

Cell permeable: yes

Primary Target
p38β

Product competes with ATP.

Reversible: yes

Target IC₅₀: 350 nM against the kinase activity of p38β; 280 nM against p38 phosphorylation of activating transcription factor 2 (ATF-2)

警告

Toxicity: Standard Handling (A)

再構成

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

その他情報

Davies, S.P., et al. 2000. Biochem. J.351, 95.
Ajizian, S.J., et al. 1999. J. Infect. Dis.179, 939.
Singh, R.P., et al. 1999. J. Biol. Chem.274, 19593.
Wang, S.W., et al. 1999. Inflamm. Res.48, 533.
Gallagher, T.F., et al. 1997. Bioorg. Med. Chem. 5, 49.
LoGrasso, P.V., et al. 1997. Biochem. 36, 10422.
Jiang, Y., et al. 1996. J. Biol. Chem. 271, 17920.
Kramer, R.M., et al. 1996. J. Biol. Chem.271, 27723.
Li, Z., et al. 1996. Biochem. Biophys. Res.Commun. 228, 334.
Lee, J.C., et al. 1994. Nature 372, 739.

法的情報

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3