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Celecoxib

Celecoxib

产品编号 T0466   CAS 169590-42-5
别名: 塞来西布, 塞来昔布, SC 58635

Celecoxib (SC 58635) 是一种非甾体抗炎药,是选择性的COX-2抑制剂,IC50为 40 nM。

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Celecoxib Chemical Structure
Celecoxib, CAS 169590-42-5
规格 价格/CNY 货期 数量
25 mg ¥ 228 现货
50 mg ¥ 345 现货
100 mg ¥ 541 现货
200 mg ¥ 746 现货
1 g ¥ 1,869 现货
1 mL * 10 mM (in DMSO) ¥ 228 现货
千万补贴 助力科研
BCA蛋白浓度测定试剂盒限时半价
Venetoclax限时半价
MG-132限时半价
产品目录号及名称: Celecoxib (T0466)
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选择批次  
纯度: 99.98%
纯度: 99.92%
纯度: 99.77%
纯度: 99.75%
纯度: 99.55%
更多批次查询请联系客服
生物活性
化学信息
存储 & 溶解度
参考文献
产品描述 Celecoxib (SC 58635) is a Nonsteroidal Anti-inflammatory Drug. The mechanism of action of celecoxib is as a Cyclooxygenase Inhibitor.
靶点活性 COX-2:40 nM
体外活性 在大鼠中, Celecoxib(200- 600 mg/kg)不会产生急性GI毒性,每天 mg/kgCelecoxib处理大鼠,持续10天以上,不会产生GI毒性.在佐剂性关节炎模型中,Celecoxib降低慢性炎症(ED50=0.37 mg/kg).Hargreaves 痛模型中,Celecoxib具有镇痛活性(ED50=34.5 mg/kg).
体内活性 在HNE1(IC50=32.86 μM) 和CNE1-LMP1(IC50= 61.31 μM)的鼻咽癌细胞系中,Celecoxib能够抑制细胞增殖。Celecoxib有效选择性抑制COX-1(IC50=15 μM),COX-2(IC50为40 nM)。
激酶实验 COX enzyme assay in vitro: Expression of COX protein in insect cells is determined by assessing PG-synthetic capability in homogenates from cells incubated for 3 days with COX-1 or COX-2 baculovirus. Cells expressing COX-1 or COX-2 are homogenized and incubated with arachidonic acid (10 μM). COX activity is determined by monitoring PG production. No COX activity is detected in mock-infected Sf9 cells. Celecoxib are preincubated with crude 1% CHAPS homogenates (2-10 μg of protein) for 10 minutes before addition of arachidonic acid. PGE2 formed is detected by ELISA after 10 minute incubation.
细胞实验 The antiproliferative effect of Celecoxib on NPC cells is assessed using an MTT assay. Cells are seeded into 96-well plates and allowed to attach for 24 hours. The cells are then treated with increasing concentrations of Celecoxib (0 to 75 μM) dissolved in DMSO (final concentration ≤0.1%) and incubated for up to 48 hours. After the incubation, 20 μL of MTT dye (5 mg/mL) are added to each well and cells are incubated at 37 °C for 4 hours. After removing the supernatants, the crystals are dissolved in DMSO and the absorbance is measured at 490 nm. The half-maximal inhibitory concentration (IC50) values and the 95% confidence intervals are calculated using probit regression using SPSS 15.0 software. The experiment is performed in triplicate and repeated at least three times.(Only for Reference)
别名 塞来西布, 塞来昔布, SC 58635
化合物与蛋白结合的复合物

T0466_2

Crystal Structure of Cyclooxygenase-1 in complex with celecoxib

分子量 381.37
分子式 C17H14F3N3O2S
CAS No. 169590-42-5

存储

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度

Ethanol: 31 mg/mL (81.3 mM)

DMSO: 71 mg/mL (186.2 mM)

溶液配制表

可选溶剂 浓度 体积 质量 1 mg 5 mg 10 mg 25 mg
Ethanol / DMSO 1 mM 2.6221 mL 13.1106 mL 26.2213 mL 65.5531 mL
5 mM 0.5244 mL 2.6221 mL 5.2443 mL 13.1106 mL
10 mM 0.2622 mL 1.3111 mL 2.6221 mL 6.5553 mL
20 mM 0.1311 mL 0.6555 mL 1.3111 mL 3.2777 mL
50 mM 0.0524 mL 0.2622 mL 0.5244 mL 1.3111 mL
DMSO 100 mM 0.0262 mL 0.1311 mL 0.2622 mL 0.6555 mL

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TargetMol Library Books参考文献

1. Penning TD, et al. J Med Chem, 1997, 40(9), 1347-1365. 2. Liu DB, et al. Acta Pharmacol Sin, 2012, 33(5), 682-690. 3. Hunter NR, et al. Int J Radiat Oncol Biol Phys, 2012, doi:10.1016/j.ijrobp.2012.04.025. 6. Liu C, et al. Celecoxib alleviates nonalcoholic fatty liver disease by restoring autophagic flux. Sci Rep. 2018 Mar 7;8(1):4108.

TargetMol Library Books文献引用

1. Kazberuk A, Chalecka M, Palka J, et al. Nonsteroidal Anti-Inflammatory Drugs as PPARγ Agonists Can Induce PRODH/POX-Dependent Apoptosis in Breast Cancer Cells: New Alternative Pathway in NSAID-Induced Apoptosis. International Journal of Molecular Sciences. 2022, 23(3): 1510. 2. Zhang, Linhao, et al. Inhibition of cyclooxygenase‐2 enhanced intestinal epithelial homeostasis via suppressing β‐catenin signalling pathway in experimental liver fibrosis. Journal of Cellular and Molecular Medicine. 2021 3. Zhang L, Zhao C, Dai W, et al.Disruption of cholangiocyte-B cell crosstalk by blocking the CXCL12-CXCR4 axis alleviates liver fibrosis.Cellular and Molecular Life Sciences.2023, 80(12): 379. 4. Zheng X, Zhang C, Li L, et al.Improvement of astrocytic gap junction involves the anti-depressive effect of celecoxib through inhibition of NF-κB.Brain Research Bulletin.2024: 110871.
Amentoflavone Fenoprofen Calcium FK 3311 COX-2-IN-2 6-Hydroxyflavanone RWJ 63556 Soyacerebroside I Phenacetin

相关化合物库

该产品包含在如下化合物库中:
抗癌药物库 EMA 上市药物库 神经退行性疾病化合物库 抑制剂库 抗癌临床化合物库 抗癌上市药物库 药物功能重定位化合物库 抗心血管疾病化合物库 线粒体靶向库 抗结直肠癌化合物库

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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

Celecoxib 169590-42-5 Immunology/Inflammation Neuroscience COX 塞来西布 inhibit 塞来昔布 SC 58635 Inhibitor Cyclooxygenase SC-58635 SC58635 inhibitor

 

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