
RWJ 67657
CAS No. 215303-72-3
RWJ 67657 ( RWJ67657 | RWJ-67657 )
产品货号. M13438 CAS No. 215303-72-3
一种有效的、选择性的、口服活性的 p38 MAPK 抑制剂,可抑制 LPS 刺激的人 PBMC 产生 TNF-α 和 IL-1β,IC50 分别为 3 和 11 nM。
纯度: >98% (HPLC)






规格 | 价格/人民币 | 库存 | 数量 |
2MG | ¥316 | 有现货 |
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5MG | ¥518 | 有现货 |
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10MG | ¥786 | 有现货 |
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25MG | ¥1847 | 有现货 |
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50MG | ¥2981 | 有现货 |
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100MG | ¥4803 | 有现货 |
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500MG | ¥10125 | 有现货 |
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1G | 获取报价 | 有现货 |
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生物学信息
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产品名称RWJ 67657
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注意事项本公司产品仅用于科研实验,不得用于人体或动物的临床与诊断
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产品简述一种有效的、选择性的、口服活性的 p38 MAPK 抑制剂,可抑制 LPS 刺激的人 PBMC 产生 TNF-α 和 IL-1β,IC50 分别为 3 和 11 nM。
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产品描述A potent, selective, orally active p38 MAPK inhibitor that inhibits the production of TNF-α and IL-1β by LPS-stimulated human PBMCs with IC50 of 3 and 11 nM, respectively; inhibits p38α from purified LPS-activated human monocytes with IC50 of 30 nM, less potent for p38β; also inhibits Src (IC50=5 uM), p65 Lck and no activity against other MAPKs and serine-threonine kinases; inhibits TNF-alpha production in LPS-injected mice.
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体外实验RWJ-67657 inhibits the release of TNF-α by lipopolysaccharide (LPS)-treated human peripheral blood mononuclear cells with an IC50 of 3 nM, as well as the release of TNF-α from peripheral blood mononuclear cells treated with the superantigen staphylococcal enterotoxin B, with an IC50 value of 13 nM. RWJ67657 (10 μM; 24 hours) decreases colony formation in MCF-7 cells.Cell Proliferation AssayCell Line:MCF-7 breast carcinoma cells Concentration:10 μM Incubation Time:24 hours Result:Decreased colony formation.
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体内实验RWJ-67657 inhibits TNF-alpha production in lipopolysaccharide-injected mice (87% inhibition at 50 mg/kg) and in rats (91% inhibition at 25 mg/kg) after oral administration. RWJ-67657 (50 mg/kg; administered orally; once per day for 7 consecutive days) displays a potent anti-inflammatory effect. By both improving the functioning of endothelial progenitor cells (EPCs) and reducing inflammation, EPC transplantation plus RWJ-67657 administration synergistically promotes angiogenesis and neurogenesis after diabetic stroke. Animal Model:The db/db mice (male, 8 weeks old) with EPCs Dosage:50 mg/kg Administration:Administered orally; once per day for 7 consecutive days Result:Increased angiogenesis and neurogenesis of diabetic mice after cotreatment with EPCs transplantation.
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同义词RWJ67657 | RWJ-67657
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通路MAPK/ERK Signaling
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靶点p38 MAPK
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受体p38 MAPK
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研究领域——
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适应症——
化学信息
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CAS Number215303-72-3
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分子量425.5
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分子式C27H24FN3O
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纯度>98% (HPLC)
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溶解度In Vitro:?DMSO : 125 mg/mL (293.77 mM)
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SMILESFC(C=C1)=CC=C1C2=C(C3=CC=NC=C3)N(CCCC4=CC=CC=C4)C(C#CCCO)=N2
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化学全称4-[4-(4-fluorophenyl)-1-(3-phenylpropyl)-5-(4-pyridinyl)-1H-imidazol -2-yl]-3-butyn-1-ol
运输与储存
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储存条件(-20℃)
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运输条件With Ice Pack
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稳定性≥ 2 years
参考文献
1. Wadsworth SA, et al. J Pharmacol Exp Ther. 1999 Nov;291(2):680-7.
2. Schafer PH, et al. J Immunol. 1999 Jun 15;162(12):7110-9.
3. Fijen JW, et al. Clin Exp Immunol. 2001 Apr;124(1):16-20.
4. Faas MM, et al. Clin Exp Immunol. 2002 Feb;127(2):337-43.
产品手册




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