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R243
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
R243图片
CAS NO:688352-84-3
包装与价格:
包装价格(元)
10mM (in 1mL DMSO)电议
5mg电议
10mg电议
25mg电议
50mg电议
100mg电议

产品介绍
R243 是一种有效的选择性的 CCR8 拮抗剂。R243 可抑制 CCL1/CCR8 的相互作用,并抑制 CCR8 信号传导和趋化性。R243 具有抗伤害感受和抗炎作用。
Cas No.688352-84-3
分子式C21H27NO4
分子量357.44
溶解度DMSO : 125 mg/mL (349.71 mM; Need ultrasonic)
储存条件Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

R243 is a potent and selective CCR8 antagonist. R243 inhibits CCL1/CCR8 interaction and inhibits CCR8 signaling and chemotaxis. R243 has antinociceptive and anti-inflammatory effects[1][2].

R243 has CCR8-antagonistic effects on CCL1-induced Ca2+ flux and CCL1-driven peritoneal macrophages aggregation[1]. R243 attenuates secretion of TNF-α, IL-6, and most strikingly IL-10 from wild-type peritoneal macrophages (WT PMφ)[1]. R243-treated WT PMφ shows suppressed c-jun N-terminal kinase activity and NF-κB signaling after lipopolysaccharide (LPS) treatment when compared with WT PMφ[1].

R243 (0.1-1 mg/kg; intraperitoneal injection; once; male Swiss mice) treatment inhibits the analgesic effect evoked by CCL1 in a dose-dependent manner[2].

[1]. Tomoyuki Oshio, et al. Chemokine Receptor CCR8 Is Required for Lipopolysaccharide-Triggered Cytokine Production in Mouse Peritoneal Macrophages. PLoS One. 2014 Apr 8;9(4):e94445.
[2]. Mario GarcÍa-DomÍnguez, et al. The Systemic Administration of the Chemokine CCL1 Evokes Thermal Analgesia in Mice Through the Activation of the Endocannabinoid System. Cell Mol Neurobiol. 2019 Nov;39(8):1115-1124.