描述 |
SC-236 是具有口服活性的 COX-2 特异性抑制剂 (对COX-1 和COX-2 的IC50 分别为10 nM 和17.8 μM)和 PPARγ 激动剂。SC-236 可通过c-Jun 氨基端抑制激活蛋白-1 (AP-1) 活性。SC-236在小鼠模型中通过抑制ERK的磷酸化发挥抗炎作用。 |
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相关类别 |
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靶点 |
COX-2:10 nM (IC50)
COX-1:17.8 μM (IC50)
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体外研究 |
SC-236(15μM,30分钟)抑制非甾体抗炎药的副作用,并防止血管内皮细胞受到ALSS的炎症[1]。SC-236在HSCs中显著诱导PPARγ表达,并在荧光素酶报告子反式激活试验中作为有效的PPARγ激动剂[2]。SC-236以时间和浓度依赖的方式强烈抑制巨噬细胞活力[2]。SC-236单独或与15d-PGJ2联合,在培养的HSCs中诱导显著的促凋亡作用[2]。SC-236通过调节AP-1信号通路介导抗肿瘤作用[3]。westernblot分析[1]细胞系:vECs。浓度:15μM孵育时间:30min。结果:大鼠内皮细胞COX-2水平明显降低,IκBα水平明显升高,从而抑制ALSS诱导的NFκB活化和炎症反应。westernblot分析[2]细胞系:cos7细胞。浓度:3、10μM,孵育时间:18h(与15d-PGJ2合用)。结果:PPARγ激动剂具有浓度依赖性。 |
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体内研究 |
SC-236(6 mg/kg,灌胃)在CCl4处理的动物中表现出抗纤维化特性[2]。动物模型:76只成年雄性Wistar大鼠,体重200-220g(CCl4处理)[2]。剂量:6mg/kg。给药:口服,每周3次。结果:CCl4处理后大鼠肝脏COX-2蛋白表达明显增强。显著降低肝纤维化程度。显著抑制CCl4处理大鼠α-SMA的表达。 |
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溶解度 |
In Vitro:
DMSO : 100 mg/mL (248.89 mM; Need ultrasonic) In Vivo:
1. 请依序添加每种溶剂:?10% DMSO ?? 40% PEG300 ?? 5% Tween-80 ?? 45% saline Solubility: 2.5 mg/mL (6.22 mM); Suspended solution; Need ultrasonic 2. 请依序添加每种溶剂:?10% DMSO ?? 90% (20% SBE-β-CD in saline) Solubility: ≥ 2.5 mg/mL (6.22 mM); Clear solution 3. 请依序添加每种溶剂:?10% DMSO ?? 90% corn oil Solubility: ≥ 2.5 mg/mL (6.22 mM); Clear solution
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储备液 |
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存储 |
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运输 |
室温 |
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SMILES |
O=S(C1=CC=C(N2N=C(C(F)(F)F)C=C2C3=CC=C(Cl)C=C3)C=C1)(N)=O |
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参考文献 |
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密度 | 1.5±0.1 g/cm3 |
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沸点 | 543.4±60.0 °C at 760 mmHg |
分子式 | C16H11ClF3N3O2S |
分子量 | 401.791 |
闪点 | 282.4±32.9 °C |
精确质量 | 401.021271 |
PSA | 86.36000 |
LogP | 4.32 |
蒸汽压 | 0.0±1.5 mmHg at 25°C |
折射率 | 1.625 |
海关编码 | 2935009090 |
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中文概述 | 2935009090 其他磺(酰)胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:35.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
Downregulation of sphingosine 1-phosphate (S1P) receptor 1 by dexamethasone inhibits S1P-induced mesangial cell migration. Biol. Chem. 396 , 803-12, (2015)
Sphingosine 1-phosphate (S1P) is generated by sphingosine kinase (SK)-1 and -2 and acts mainly as an extracellular ligand at five specific receptors, denoted S1P1-5. After activation, S1P receptors re…
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Inhibition of COX-1 attenuates the formation of thromboxane A2 and ameliorates the acute decrease in glomerular filtration rate in endotoxemic mice. Am. J. Physiol. Renal Physiol. 309 , F332-40, (2015)
Thromboxane (Tx) A2 has been suggested to be involved in the development of sepsis-induced acute kidney injury (AKI). Therefore, we investigated the impact of cyclooxygenase (COX)-1 and COX-2 activity…
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COX-2 gene dosage-dependent defects in kidney development. Am. J. Physiol. Renal Physiol. 310 , F1113-22, (2016)
Deletion of cyclooxygenase (COX)-2 causes impairment of kidney development, including hypothrophic glomeruli and cortical thinning. A critical role for COX-2 is seen 4-8 days postnatally. The present …
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Benzenesulfonamide, 4-[5-(4-chlorophenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]- |
HMS3262A06 |
4-[5-(4-Chlorophenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]-benzenesulfonamide SC-58236 |
Tracazolate hydrochloride |
SC236 |
4-[5-(4-chorophenyl)-3-(trifluoromethyl)-1H-pyrazole-1-yl]benzenesulfonamide |
4-(5-(4-chlorophenyl)-3-(trifluoromethyl)-1H-pyrazol-yl)benzenesulfonamide |
4-[5-(4-Chlorophenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide |
4-(5-(4-chlorophenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonamide |