1. GPCR/G Protein
  2. Leukotriene Receptor
  3. CP-195543

CP-195543 是一种有效的选择性和具有口服活性的白三烯B4 LTB4 受体拮抗剂,对人中性粒细胞和小鼠脾脏膜的 IC50 值分别为 6.8、37.0 nM。CP-195543 阻断 CD11b 上调。CP-195543 抑制 LTB4 介导的中性粒细胞浸润。

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CP-195543 Chemical Structure

CP-195543 Chemical Structure

CAS No. : 204981-48-6

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查看 Leukotriene Receptor 亚型特异性产品:

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

CP-195543 is a potent, selective and orally active leukotriene B4 (LTB4) receptor antagonist with IC50s of 6.8, 37.0 nM for human neutrophils and murine spleen membranes, respectively. CP-195543 blocks CD11b up-regulation. CP-195543 inhibits LTB4-mediated neutrophil infiltration[1].

IC50 & Target[1]

LTB4

 

体外研究
(In Vitro)

CP-195543 抑制由 LTB4 介导的人和小鼠中性粒细胞趋化性,IC50 值分别为 2.4 nM、7.5 nM[1]
CP-195543 (0.1 nM-10 µM;60 分钟) 阻断人中性粒细胞 (HN) 和小鼠中性粒细胞中 CD11b 的上调,对人单核细胞和嗜酸性粒细胞的 IC50 值分别为 270、420 nM [1]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

体内研究
(In Vivo)

CP-195543 (0.01, 0.1, 1, 10 mg/kg for guinea pig; 0.01, 0.1, 1, 10, 100 mg/kg for mice; P.o.; 1 h before injection of LTB4) 呈剂量依赖性抑制 LTB4 介导的中性粒细胞浸润[1]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Guinea pig (Injection of LTB4 10, 30, 100 ng/site; injected intradermally)[1]
Dosage: 0.01, 0.1, 1, 10 mg/kg
Administration: P.o.; 1 h before injection of LTB4
Result: Inhibited LTB4-mediated neutrophil infiltration in guinea pigskin in a dose-dependent manner.
Animal Model: Mice (Injection of LTB4 100 ng/site; injected intradermally)[1]
Dosage: 0.01, 0.1, 1, 10, 100 mg/kg
Administration: P.o.; 1 h before injection of LTB4
Result: Inhibited LTB4-mediated neutrophil infiltration in guinea pigskin in a dose-dependent manner.
分子量

428.40

Formula

C24H19F3O4

CAS 号
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献

CP-195543 相关分类

  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
CP-195543
目录号:
HY-112742
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