Pranoprofen
Based on 2 publication(s) in Google Scholar
Pranoprofen is a non-steroidal anti-inflammatory agent (NSAID) for the research of keratitis or other ophthalmology diseases. Pranoprofen inhibit COX-1 and COX-2 enzymes, thus blocking arachidonic acid converted to eicosanoids and reducing prostaglandins synthesis.
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- Purity: 98.56%
- CAS No.: 52549-17-4
- 화학식: C15H13NO3
- 분자량:255.27
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보관:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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용액&용해도
- 순도&문서
- References
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) Pranoprofen
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Biological Activity
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COX-1 |
COX-2 |
Pranoprofen (pretreatment for 1 h; 1 mM) has an inhibitory effect against ER stress-induced GRP78 and CHOP expression in glial cells[1].Pranoprofen (5-25 µM; 24 h) dose-dependently enhances Dicer expression. Additionally, Pranoprofen at 5 µM enhances H2O2 (800 µM)-induced Dicer expression in FHC cells[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:DSS-induced acute colitis in C57BL/6 mice[3]
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Dosage:4 mg/kg;16 mg/kg
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Administration:Oral administration; 4 mg/kg/16 mg/kg; 9 days
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Result:Alleviated inflammation in DSS-induced acute colitis.
| NCT Number | Sponsor | Condition | Start Date |
Phase
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|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 52549-17-4
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Appearance Solid
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분자량 255.27
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화학식 C15H13NO3
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Color White to off-white
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SMILES
CC(C(O)=O)C1=CC2=C(C=C1)OC3=NC=CC=C3C2
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선적
Room temperature in continental US; may vary elsewhere.
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보관
Powder -20°C 3 years 4°C 2 years In solvent -80°C 2 years -20°C 1 year
Publications (2)
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Journal Impact Factor
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Most Recent
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J Hematol Oncol
Allosteric activation of the metabolic enzyme GPD1 inhibits bladder cancer growth via the lysoPC-PAFR-TRPV2 axis. [Abstract]2022 Jul 14;15(1):93. PMID: 35836291 -
Int J Biol Macromol
Reticuline isomerase AKR1B1 with aldo-keto reductase activity and detoxification function from the insect Blaps rhynchopetera. [Abstract]2026 Mar:352:151224. PMID: 41791543
용액&용해도
DMSO : ≥ 100 mg/mL (391.74 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.5 mg/mL (9.79 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (9.79 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%Saline +
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
순도&문서
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Data Sheet (274 KB)
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SDS (420 KB)
- English - EN (420 KB)
- Français - FR (420 KB)
- Deutsch - DE (420 KB)
- Norwegian - NO (420 KB)
- Español - ES (420 KB)
- Swedish - SV (420 KB)
- Italian - IT (420 KB)
- Korean - KR (420 KB)
- Portuguese - PT (420 KB)
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Handling Instructions (2659 KB)
References
[1]. Toru Hosoi, et al. Effect of pranoprofen on endoplasmic reticulum stress in the primary cultured glial cells. Neurochem Int. 2009 Jan;54(1):1-6. [Content Brief]
[2]. Minting Chen, et al. The Therapeutic Effects and Possible Mechanism of Pranoprofen in Mouse Model of Corneal Alkali Burns. J Ophthalmol. 2020 Apr 6;2020:7485912. [Content Brief]
[3]. Xiaoli Wu,et al. Rescuing Dicer expression in inflamed colon tissues alleviates colitis and prevents colitis-associated tumorigenesis. Theranostics. 2020 Apr 27;10(13):5749-5762. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
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| DMSO | 1 mM | 3.9174 mL | 19.5869 mL | 39.1737 mL | 97.9344 mL |
| 5 mM | 0.7835 mL | 3.9174 mL | 7.8347 mL | 19.5869 mL | |
| 10 mM | 0.3917 mL | 1.9587 mL | 3.9174 mL | 9.7934 mL | |
| 15 mM | 0.2612 mL | 1.3058 mL | 2.6116 mL | 6.5290 mL | |
| 20 mM | 0.1959 mL | 0.9793 mL | 1.9587 mL | 4.8967 mL | |
| 25 mM | 0.1567 mL | 0.7835 mL | 1.5669 mL | 3.9174 mL | |
| 30 mM | 0.1306 mL | 0.6529 mL | 1.3058 mL | 3.2645 mL | |
| 40 mM | 0.0979 mL | 0.4897 mL | 0.9793 mL | 2.4484 mL | |
| 50 mM | 0.0783 mL | 0.3917 mL | 0.7835 mL | 1.9587 mL | |
| 60 mM | 0.0653 mL | 0.3264 mL | 0.6529 mL | 1.6322 mL | |
| 80 mM | 0.0490 mL | 0.2448 mL | 0.4897 mL | 1.2242 mL | |
| 100 mM | 0.0392 mL | 0.1959 mL | 0.3917 mL | 0.9793 mL |
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