Celecoxib [169590-42-5]
Katalog-Nummer T0466-1g
Size : 1g
Marke : TargetMol
Celecoxib
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Purity:100%
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COA HNMR LCMS HPLC
Celecoxib
Catalog No. T0466Cas No. 169590-42-5
Celecoxib (SC 58635) is a Nonsteroidal Anti-inflammatory Drug. The mechanism of action of celecoxib is as a Cyclooxygenase Inhibitor.
All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose. Pack Size | |
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25 mg | |
50 mg | |
100 mg | |
200 mg | |
1 g | |
1 mL x 10 mM (in DMSO) |
Product Introduction
Bioactivity
Chemical Properties
Storage & Solubility Information
Description | Celecoxib (SC 58635) is a Nonsteroidal Anti-inflammatory Drug. The mechanism of action of celecoxib is as a Cyclooxygenase Inhibitor. |
In vitro | In rats, Celecoxib at doses ranging from 200 to 600 mg/kg does not induce acute gastrointestinal (GI) toxicity. Furthermore, continuous treatment with Celecoxib at these dosages for over ten days fails to produce GI toxicity. In the adjuvant-induced arthritis model, Celecoxib mitigates chronic inflammation with an effective dose 50 (ED50) of 0.37 mg/kg. Additionally, the compound exhibits analgesic activity in the Hargreaves pain model, with an ED50 of 34.5 mg/kg. |
In vivo | Celecoxib inhibits cell proliferation in nasopharyngeal carcinoma cell lines HNE1 (IC50=32.86 μM) and CNE1-LMP1 (IC50= 61.31 μM). It also selectively inhibits COX-1 (IC50=15 μM) and COX-2 (IC50=40 nM) with effective selectivity. |
Kinase Assay | 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. |
Cell Research | 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) |
Alias | SC 58635 |
Molecular Weight | 381.37 |
Formula | C17H14F3N3O2S |
Cas No. | 169590-42-5 |
Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | ||||||||||||||||||||||||||||||||||||||||
Solubility Information | Ethanol: 31 mg/mL (81.3 mM) 5% DMSO+95% Saline: 3.55 mg/mL (9.31 mM, precipitation) DMSO: 60 mg/mL (157.33 mM) | ||||||||||||||||||||||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||||||||||||||||||||||
DMSO/5% DMSO+95% Saline
DMSO
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Calculator
In Vivo Formulation Calculator (Clear solution)
Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO
(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
Preparation method for in vivo formula: Take 50 μL DMSO
main solution, add 300 μLPEG300
mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2O
mix well and clarify
Dose Conversion
You can also refer to dose conversion for different animals. More
Tech Support
Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
Keywords
inhibitInhibitorCOXCelecoxibCyclooxygenaseSC-58635SC58635