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CE-224535 (PF-04905428) Sale

(Synonyms: PF-04905428) 目录号 : GC31157

CE-224535 (PF-04905428) 是一种选择性 P2X7 受体拮抗剂。

CE-224535 (PF-04905428) Chemical Structure

Cas No.:724424-43-5

规格 价格 库存 购买数量
1mg
¥1,350.00
现货
5mg
¥2,880.00
现货
10mg
¥4,302.00
现货

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Sample solution is provided at 25 µL, 10mM.

Description

CE-224535 is a selective P2X7 receptor antagonist.

CE-224535 is developed as a disease-modifying antirheumatic drugs (DMARD) and is a selective antagonist of the human P2X7 receptor. CE-224535 can reduce leukocyte secretion of IL-1 and IL-18, thereby providing a novel therapeutic approach for treatment of rheumatoid arthritis (RA)[1].

In rats, CE-224535 has low CLp (11 mL/min/kg) and a large Vdss of 7.6 L/kg, which results in a half-life of 2.4 h. Upon oral administration to rats at 5 mg/kg, CE-224535 provides maximal plasma exposure (Cmax) that is ~90 fold over its IC90 in human blood (Cmax=0.21 μg/mL or 0.44 μM). The oral bioavailability of CE-224535 is low in rats (F=2.6%), but this is believed to be a rat specific phenomenon since corresponding oral bioavailability in both dog (59%) and monkey (22%) is adequate[2].

[1]. Stock TC, et al. Efficacy and safety of CE-224,535, an antagonist of P2X7 receptor, in treatment of patients with rheumatoid arthritis inadequately controlled by methotrexate. J Rheumatol. 2012 Apr;39(4):720-7. [2]. Duplantier AJ, et al. Optimization of the physicochemical and pharmacokinetic attributes in a 6-azauracil series of P2X7 receptor antagonists leading to the discovery of the clinical candidate CE-224,535. Bioorg Med Chem Lett. 2011 Jun 15;21(12):3708-11

化学性质

Cas No. 724424-43-5 SDF
别名 PF-04905428
Canonical SMILES O=C1N(C[C@@H](O)COC)C(N(C2=CC=C(Cl)C(C(NCC3(O)CCCCCC3)=O)=C2)N=C1)=O
分子式 C22H29ClN4O6 分子量 480.94
溶解度 DMSO : 100 mg/mL (207.93 mM; Need ultrasonic) 储存条件 Store at -20°C
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储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

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1 mg 5 mg 10 mg
1 mM 2.0793 mL 10.3963 mL 20.7926 mL
5 mM 0.4159 mL 2.0793 mL 4.1585 mL
10 mM 0.2079 mL 1.0396 mL 2.0793 mL
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