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Benpyrine Sale

目录号 : GC62451

Benpyrine 是一种高度特异性的具有口服活性的 TNF-α 抑制剂,KD 值为 82.1 μM。Benpyrine 与 TNF-α 紧密结合并阻断其与 TNFR1 的相互作用,IC50 值为 0.109 µM。Benpyrine 可用于 TNF-α 介导的炎症和自身免疫性疾病的研究。

Benpyrine Chemical Structure

Cas No.:2550398-89-3

规格 价格 库存 购买数量
10mM (in 1mL DMSO)
¥3,960.00
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1mg
¥1,636.00
现货
5mg
¥3,600.00
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10mg
¥6,120.00
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Sample solution is provided at 25 µL, 10mM.

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产品描述

Benpyrine is a highly specific and orally active TNF-α inhibitor with a KD value of 82.1 μM. Benpyrine tightly binds to TNF-α and blocks its interaction with TNFR1, with an IC50 value of 0.109 µM. Benpyrine has the potential for TNF-α mediated inflammatory and autoimmune disease research[1].

Benpyrine (5-20 µM; 14 hours; RAW264.7 cells) pretreatment results in a dose-dependent decrease in the phosphorylation of IκBα in RAW264.7 cells (stimulated with 10 ng/mL TNF-α or 1 μg/mL LPS). Benpyrine abolishes the TNF-α-induced nuclear translocation of NF-κB/p65 in RAW264.7 cells[1].Benpyrine only blocks cell death induced by TNF-αWT and Y119A, and increases the cell survival rate up to 80%. Benpyrine does not obviously affect L57A- and Y59L-induced cytotoxicity in L929 cells[1].

Benpyrine (25-50 mg/kg; oral gavage; daily; for 2 weeks; Balb/c mice) treatment significantly relieves the symptoms of collagen-induced arthritis. Benpyrine dose-dependently decreases the levels of proinflammatory cytokines, such as IFN-γ, IL-1β and IL-6, and increases the concentration of the anti-inflammatory cytokine IL-10[1].Endotoxemia murine model shows that Benpyrine (25 mg/kg) could attenuate TNF-α-induced inflammation, thereby reducing liver and lung injury[1].

[1]. Weiguang Sun, et al. Discovery of an Orally Active Small Molecule TNF-α Inhibitor. J Med Chem. 2020 Jul 15.

Chemical Properties

Cas No. 2550398-89-3 SDF
分子式 C16H16N6O 分子量 308.34
溶解度 储存条件 Store at -20°C
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1 mg 5 mg 10 mg
1 mM 3.2432 mL 16.2159 mL 32.4317 mL
5 mM 0.6486 mL 3.2432 mL 6.4863 mL
10 mM 0.3243 mL 1.6216 mL 3.2432 mL
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