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Lumiracoxib

Lumiracoxib

产品编号 T6574   CAS 220991-20-8
别名: Prexige, 罗美昔布, COX-189

Lumiracoxib (Prexige) 是强选择性有口服活性的 COX-2抑制剂,Ki 值为 0.06 μM。它是非选择性非甾体抗炎试剂,具有抗炎和解热活性,可用于骨关节炎和骨癌研究。

TargetMol的所有产品和服务仅用于科学研究,不能被用于人体,我们也不向个人提供产品和服务。
Lumiracoxib Chemical Structure
Lumiracoxib, CAS 220991-20-8
规格 价格/CNY 货期 数量
5 mg ¥ 278 现货
10 mg ¥ 393 现货
25 mg ¥ 659 现货
50 mg ¥ 987 现货
100 mg ¥ 1,690 现货
200 mg ¥ 2,520 现货
1 mL * 10 mM (in DMSO) ¥ 460 现货
千万补贴 助力科研
BCA蛋白浓度测定试剂盒限时半价
重组蛋白限时优惠
Doxorubicin hydrochloride限时半价
产品目录号及名称: Lumiracoxib (T6574)
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选择批次  
纯度: 99.25%
纯度: 96.64%
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生物活性
化学信息
存储 & 溶解度
参考文献
产品描述 Lumiracoxib (Prexige) is a novel, selective COX-2 inhibitor with IC50 and Ki of 0.14 μM and 0.06 μM, exhibits 515-fold selectivity over COX-1. Phase 4.
靶点活性 COX-2 (cell-free assay):Ki:60 nM, COX-1 (cell-free assay):Ki:3 μM
体外活性 Lumiracoxib has an IC50 of 0.14 μm in COX-2-expressing dermal fibroblasts, but caused no inhibition of COX-1 at concentrations up to 30 μm (HEK 293 cells transfected with human COX-1). In a human whole blood assay, IC50 values for Lumiracoxib are 0.13 μM for COX-2 and 67 μM for COX-1 (COX-1/COX-2 selectivity ratio 515).
体内活性 Lumiracoxib is a highly selective COX-2 inhibitor with anti-inflammatory, analgesic and antipyretic activities comparable with diclofenac, the reference NSAID, but with much improved gastrointestinal safety. Lumiracoxib is rapidly absorbed following oral administration in rats with peak plasma levels being reached between 0.5 and 1 h. Efficacy of Lumiracoxib in rat models of hyperalgesia, oedema, pyresis and arthritis is dose-dependent and similar to diclofenac. However, consistent with its low COX-1 inhibitory activity, Lumiracoxib at a dose of 100 mg/kg orally causes no ulcers and is significantly less ulcerogenic than diclofenac.
动物实验 Animal Models: Female Lewis ratsFormulation: Sterile phosphate-buffered salineDosages: 0.2–2 mg/kgAdministration: Oral gavage
别名 Prexige, 罗美昔布, COX-189
分子量 293.72
分子式 C15H13ClFNO2
CAS No. 220991-20-8

存储

store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度

H2O: < 1 mg/mL (insoluble or slightly soluble)

Ethanol: < 1 mg/mL (insoluble or slightly soluble)

DMSO: 55 mg/mL (187.3 mM)

溶液配制表

可选溶剂 浓度 体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 3.4046 mL 17.023 mL 34.046 mL 85.1151 mL
5 mM 0.6809 mL 3.4046 mL 6.8092 mL 17.023 mL
10 mM 0.3405 mL 1.7023 mL 3.4046 mL 8.5115 mL
20 mM 0.1702 mL 0.8512 mL 1.7023 mL 4.2558 mL
50 mM 0.0681 mL 0.3405 mL 0.6809 mL 1.7023 mL
100 mM 0.034 mL 0.1702 mL 0.3405 mL 0.8512 mL

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TargetMol Library Books参考文献

1. Esser R, et al. Br J Pharmacol, 2005, 144(4), 538-550. 2. Jiao W, Zhao X, Wu G, et al. Bioactivation of Lumiracoxib in Human Liver Microsomes: Formation of GSH‐and Amino Adducts Through Acyl Glucuronide[J]. Drug Testing and Analysis. 2020, 12(6): 827-835. 3. Sun J, Zhang L, Zhang L, et al. A validated UHPLC-MS/MS method for simultaneous determination of lumiracoxib and its hydroxylation and acyl glucuronidation metabolites in rat plasma: application to a pharmacokinetic study[J]. Journal of Pharmaceutical and Biomedical Analysis. 2021: 114105.

TargetMol Library Books文献引用

1. Sun J, Zhang L, Zhang L, et al. A validated UHPLC–MS/MS method for simultaneous determination of lumiracoxib and its hydroxylation and acyl glucuronidation metabolites in rat plasma: Application to a pharmacokinetic study. Journal of Pharmaceutical and Biomedical Analysis. 2021, 201: 114105. 2. Sun J, Zhang L, Zhang L, et al. A validated UHPLC-MS/MS method for simultaneous determination of lumiracoxib and its hydroxylation and acyl glucuronidation metabolites in rat plasma: application to a pharmacokinetic study. Journal of Pharmaceutical and Biomedical Analysis. 2021: 114105. 3. Jiao W, Zhao X, Wu G, et al. Bioactivation of Lumiracoxib in Human Liver Microsomes: Formation of GSH‐and Amino Adducts Through Acyl Glucuronide. Drug Testing and Analysis. 2020, 12(6): 827-835.
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相关化合物库

该产品包含在如下化合物库中:
抗癌上市药物库 高选择性抑制剂库 抑制剂库 药物功能重定位化合物库 神经退行性疾病化合物库 抗癌药物库 EMA 上市药物库 上市药物库 抗代谢疾病化合物库 血管生成库

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请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。

母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。

体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。

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Keywords

Lumiracoxib 220991-20-8 Immunology/Inflammation Neuroscience COX Prexige Cyclooxygenase Inhibitor 罗美昔布 bone cancer osteoarthritis COX 189 inflammatory COX189 inhibit hyperalgesic COX-189 Metabolic Syndrome inhibitor

 

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