生物试剂
>
生化试剂
>
信号通路
> INCB3344
加入收藏 取消收藏

INCB3344  ≥98%

促销价¥{{model.attbuying.price}}

市场价¥0.00

累计销量0 累计评价0 人评论

别称 {{model.alias}}
中文名称 {{model.name}}
英文名称 {{model.enname}}
品牌 {{model.brand}}
CAS {{model.cas}}
分子式
分子量 {{model.molecularweight}}
MDL {{model.mdl}}
货号 {{model.procode}}
数量

+ -

件 库存{{model.attbuying.number}}件
立即购买 加入购物车 下载说明书

看了又看
包装规格：5mg 10mg 25mg 50mg 100mg in glass bottle
产品简介：一种有效的 CCR2 拮抗剂，拮抗结合活性时，IC50 为 5.1nM (hCCR2) 和 9.5nM (mCCR2)，拮抗趋化活性时，IC50 为 3.8nM (hCCR2) 和 7.8nM (mCCR2)。
溶解性：溶于DMSO（220mg/mL 超声）
储备液保存：-80°C, 6 months; -20°C, 1 month。
体内实验：1、请依序添加每种溶剂： 5% DMSO→95% (20% SBE-β-CD in Saline) Solubility: 6 mg/mL (10.39 mM); 澄清溶液; 超声助溶 2、请依序添加每种溶剂： 5% DMSO→ 95% Corn Oil Solubility: 6 mg/mL (10.39 mM); 澄清溶液; 超声助溶 3、请依序添加每种溶剂： 5% DMSO→40% PEG300→5% Tween-80→50% Saline Solubility: ≥ 2.75 mg/mL (4.76 mM); 澄清溶液 ＜1mg/ml表示微溶或不溶。 普西唐提供的所有化合物浓度为内部测试所得，实际溶液度可能与公布值有所偏差，属于正常的批间细微差异现象。 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
靶点：hCCR2:5.1 nM (IC50);mCCR2:9.5 nM (IC50)
体外研究：INCB3344 is a potent antagonist towards rat and cynomolgus CCR2 as well, displaying IC50 values of 7.3 and 16 nM in binding antagonism and 2.7 and 6.2 nM in antagonism of chemotaxis activity, respectively. INCB3344 is a selective hCCR2 antagonist, exhibiting IC50 values of more than 1 μM against a panel of >50 ion channels, transporters, chemokine receptors and other selected GPCRs. It is also a selective mCCR2 antagonist, showing IC50 values of >1 μM and >3 μM against murine CCR1 and murine CCR5, respectively, the two most homologous chemokine receptors to mCCR2. Characterization of the pharmacological activity of INCB3344 is first evaluated by testing its ability to inhibit CCL2 binding to CCR2 in a whole cell binding assay using a murine monocyte cell line, WEHI-274.1 and 125I-labeled mCCL2 as a tracer. The binding IC50 of INCB3344 in this assay is determined to be 10±5 nM, and inhibition of >90% binding is observed at a concentration of 90 nM.
体内研究：When administered intravenously to CD-1 mice, INCB3344 exhibits a high clearance and a mod erate volume of distribution, resulting in a short half life of 1 h. Despite its high clearance, however, good oral exposure is achieved, with an AUC at 2664 nM h at a dose of 10 mg/kg. The oral bioavailability is 47%. By comparison, slightly better oral exposure (AUC=3888 nM h) is obtained when administered orally to Balb/c mice at the same dose. This PK property,couple with its potent anti-mCCR2 activity and good selectivity, makes this compound suitable for model studies in rodents. INCB3344 prevents Deoxycorticosterone acetate/salt-induced changes in vascular expression of CCR2. In a separate series of experiments, CCR2 expression is elevated (≈1.5-fold higher) in aortas from mice that receive INCB3344 from days 7 to 21 of the Deoxycorticosterone acetate/salt treatment period compare with sham animals; however, this level of CCR2 expression is significantly lower than that observed in the vehicle-treated group (P<0.05, n=6). Likewise, increased expression of its receptor ligand CCL2 in Deoxycorticosterone acetate/salt-treated mice is blunted in mice receiving INCB3344 (P<0.05, n=6). By contrast, levels of CCL7, CCL8, and CCL12 are elevated to similar extents in Deoxycorticosterone acetate/salt-treated mice receiving vehicle or INCB3344.
保存条件：-20℃
注意事项：1、为了您的安全和健康，请穿实验服并戴一次性手套操作。 2、以上信息仅做参考交流之用。

猜你喜欢