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MK-0812 是一种 CCR2 受体和 CCR5 受体双重拮抗剂,可减轻 ob/ob 小鼠的脂肪炎症。
MK-0812 是一种 CCR2 受体和 CCR5 受体双重拮抗剂,可减轻 ob/ob 小鼠的脂肪炎症。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
1 mg | ¥ 1,270 | 35日内发货 | |
5 mg | ¥ 4,930 | 35日内发货 | |
10 mg | ¥ 9,430 | 35日内发货 |
产品描述 | MK-0812 is a dual antagonist of the CCR2 and CCR5 receptors that can alleviate adipose inflammation in ob/ob mice. |
体外活性 | MK-0812 以浓度依赖的方式完全阻断所有 MCP-1 介导的应答,IC50 为 3.2 nM。 MK-0812 结合单核细胞的 MCP-1,IC50 为 4.5 nM。[1] |
体内活性 | MK-0812 (10 mg/kg/小鼠)饲喂,增加了 ob/ob 小鼠的 eWAT 质量,有效抑制 ob/ob 脂肪组织中巨噬细胞浸润。[3] |
激酶实验 | Human whole blood is collected in EDTA tubes and used within 1 h of blood collection. For antagonist treated samples, blood (200 μL) is pre-incubated with MK-0812 (0.1% final DMSO concentration) for 30 min at room temperature. After this, 20 μL of FITC conjugated anti-CD14 antibody and 4 μL of chemokine or buffer is added to each sample and mixed lightly. An aliquot (100 μL) of the blood mixture is incubated for 10 min at 37°C immediately placed on ice and lightly fixed with 250 μL of ice-cold fixative (49 mL PBS, 1.0 mL 4% paraformaldehyde) for 1 min. Red blood cells are lysed by adding 1.0 mL of ice-cold lysis solution (0.15 M NH4Cl2, 10 mM sodium bicarbonate, and 1 mM EDTA), and incubated for 20 min on ice. After complete lysis of red blood cells, 100 μL of 4% para-formaldehyde is added and the samples are analyzed by flow cytometry for forward scattering measurements [1]. |
动物实验 | Female BALB/c mice are used between 8 and 10 weeks of age. MK0812 are administered in a 0.4% MC solution by 30 mg/kg oral gavage (p.o.). Two hours later, the frequency of CD11b+Ly6G-Ly6Chi monocytes and CD11b+Ly6G+Ly6C+ neutrophils is determined by flow cytometry [2]. |
别名 | MK0812 |
分子量 | 469.54 |
分子式 | C24H34F3N3O3 |
CAS No. | 624733-88-6 |
Smiles | C(=O)([C@]1([C@H](C)C)C[C@H](N[C@@H]2[C@H](OC)COCC2)CC1)N3CC=4C(CC3)=NC=C(C(F)(F)F)C4 |
密度 | 1.24 g/cm3 |
存储 | store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | |||||||||||||||||||||||||||||||||||
溶解度信息 | DMSO: 80 mg/mL (170.38 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||||||||||||
DMSO
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