349254

NS-398

A cell-permeable selective inhibitor of COX-2 in vitro.

• 别名: NS-398, N-(2-Cyclohexyloxy-4-nitrophenyl)methanesulfonamide
• 经验公式（希尔记法）: C₁₃H₁₈N₂O₅S
• CAS号: 123653-11-2
• 分子量: 314.36
• MDL號碼: MFCD00882995
• 分類程式碼代碼: 12352200

属性

• 品質等級: 100
• 化驗: ≥98% (TLC)
• 形狀: solid
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze
• 顏色: pale yellow
• 溶解度: DMSO: 20 mg/mL
• 運輸包裝: ambient
• 儲存溫度: 10-30°C
• InChI: 1S/C13H18N2O5S/c1-21(18,19)14-12-8-7-10(15(16)17)9-13(12)20-11-5-3-2-4-6-11/h7-9,11,14H,2-6H2,1H3
• InChI 密鑰: KTDZCOWXCWUPEO-UHFFFAOYSA-N

说明

一般說明

A cell-permeable selective inhibitor of COX-2 in vitro. Inhibits sheep placental COX-2 (IC₅₀ = 3.8 µM) while COX-1 activity is unaffected at concentrations up to 100 µM. Displays potent anti-inflammatory and analgesic activity in vivo in rat at concentrations from 0.3 to 5 mg/kg.

A cell-permeable, selective inhibitor of cyclooxygenase-2 (COX-2) in vitro. Inhibits sheep placenta COX-2 (IC₅₀ = 3.8 µM) while COX-1 activity is completely unaffected at concentrations up to 100 µM. Displays potent anti-inflammatory and analgesic activity in vivo in rat at concentrations of 0.3 to 5 mg/kg. Does not produce any significant gastrointestinal lesions even at single oral doses of 1000 mg/kg. A useful tool to explore the role of COX-2 in physiologic and pathophysiologic processes.

生化／生理作用

Cell permeable: yes

Primary Target
COX-2

Product does not compete with ATP.

Reversible: no

Target IC₅₀: 3.8 µM against COX-2

警告

Toxicity: Standard Handling (A)

重構

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 2 months at -20°C.

其他說明

Ouellet, M., and Percival, M.D. 1995. Biochem. J.306, 247.
Futaki, N., et al. 1994. Prostaglandins47, 55.
Arai, I., et al. 1993. Res. Comm. Chem. Pathol. Pharmacol.81, 259.
Futaki, N., et al. 1993. Gen. Pharmacol.24, 105.
Futaki, N., et al. 1993. J. Pharm.Pharmacol.45, 753.

法律資訊

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

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable