SB-657510
目录号 : KM9189 CAS No. : 474960-44-6 纯度 : 98%

SB-657510 是选择性的 urotensin II (UII) receptor (UT) 拮抗剂。 对于人,猴,猫,大鼠和小鼠的受体的 Ki 值分别为 61、17、30、65 和 56 nM。SB-657510 通过抑制 UII 诱导的人类血管内皮细胞中炎性介质,如粘附分子,细胞因子和组织因子上调发挥抗炎作用。

规格 价格 是否有货 数量
1mg
In-stock
5mg
In-stock
10mg
In-stock
50mg 询价 In-stock
100mg 询价 In-stock

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生物活性

SB-657510 is a selective urotensin II (UII) receptor (UT) antagonist. The Ki values are 61, 17, 30, 65 and 56 nM for human, monkey, cat, rat and mouse receptors, respectively. SB-657510 exerts anti-inflammatory effects by inhibiting UII-induced upregulation of inflammatory mediators such as adhesion molecules, cytokines, and tissue factor in human vascular endothelial cells.

体外研究

SB-657510 dramatically blocks the UII-induced increase in adhesion between U937 and EA.hy926 cell. SB-657510 (1 μM; 0.5-8 hours) blocks the expression of tissue factor induced by UII in endothelial cells.
SB-706375 (1-10000 nM) inhibits [Ca]i mobilization elicited by 10 nM hU-II with an IC50 of 180 nM.

Western Blot Analysis

Cell Line: EA.hy926 cells (UII-induced)
Concentration: 1 μM
Incubation Time: 0.5, 1, 2, 4, 8 hours
Result: Remarkably decreased the UII-induced protein expression of tissue factor.
体内研究

SB-657510 inhibits the progression of high-fat diet induced atherosclerosis and diabetes-associated atherosclerosis.
Levels of phosphorylated ERK are significantly attenuated in the aorta of SB-657510-treated (30 mg/kg/day) diabetic mice (Male Apoe KO mice).

分子式
C19H22N2O5SclBr
分子量
505.81
CAS号
474960-44-6
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2
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