Oxyphenbutazone
Based on 1 publication(s) in Google Scholar
Oxyphenbutazone is a Phenylbutazone (HY-B0230) metabolite, with anti-inflammatory effect. Oxyphenbutazone is an orally active non-selective COX inhibitor. Oxyphenbutazone selectively kills non-replicating Mycobaterium tuberculosis.
For research use only. We do not sell to patients.
- Purity: 99.0%
- CAS No.: 129-20-4
- Formula: C19H20N2O3
- Molecular Weight:324.37
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
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Publications Citing Use of MedChemExpress (MCE) Oxyphenbutazone
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Biological Activity
Oxyphenbutazone enhances the anticancer efficiency of Methotrexate (MTX) (HY-14519) in Hep3B cells[1].
Oxyphenbutazone (2.5-7.5 μM; 48 hours) co-treatment with (MTX, 0.25-1.0 μM) shows potential cytotoxicity against Hep3B cells[1].
Oxyphenbutazone exhibits reparative effects in the hepatocytes[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:Hep3B cells
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Concentration:2.5 µM, 5 µM, 7.5 µM
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Incubation Time:48 hours
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Result:Enhanced the cytotoxicity of MTX.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Wistar strain albino male rats (5-6 weeks; 150-220 g)[1]
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Dosage:70 mg/kg/week (co-treatment with MTX 5.0 or 2.5 mg/kg/week)
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Administration:PO; once a week; in two divided doses; for 13 weeks
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Result:Exerted potential anticancer activity in rats when co-treatment with MTX.
Chemical Information
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CAS No. 129-20-4
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Appearance Solid
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Molecular Weight 324.37
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Formula C19H20N2O3
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Color White to off-white
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SMILES
O=C(C1CCCC)N(C2=CC=CC=C2)N(C3=CC=C(O)C=C3)C1=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Publications (1)
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Journal Impact Factor
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Most Recent
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Int Immunopharmacol
Oxyphenbutazone suppresses non-canonical inflammasome activation and protects against LPS-induced sepsis. [Abstract]2026 Aug 15:183:116873. PMID: 42150290
Solvent & Solubility
DMSO : 100 mg/mL (308.29 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
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, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
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, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
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 (7.71 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 (7.71 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.
Purity & Documentation
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Data Sheet (280 KB)
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SDS (597 KB)
- English - EN (597 KB)
- Français - FR (597 KB)
- Deutsch - DE (597 KB)
- Norwegian - NO (597 KB)
- Español - ES (597 KB)
- Swedish - SV (597 KB)
- Italian - IT (597 KB)
- Korean - KR (597 KB)
- Portuguese - PT (597 KB)
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Handling Instructions (2659 KB)
References
[1]. Saleem S, et al. Oxyphenbutazone promotes cytotoxicity in rats and Hep3B cellsvia suppression of PGE2 and deactivation of Wnt/β-catenin signaling pathway. Mol Cell Biochem. 2018 Jul;444(1-2):187-196. [Content Brief]
[2]. Gold B, et al. Nonsteroidal anti-inflammatory drug sensitizes Mycobacterium tuberculosis to endogenous and exogenous antimicrobials. Proc Natl Acad Sci U S A. 2012 Oct 2;109(40):16004-11. [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, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
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| DMSO | 1 mM | 3.0829 mL | 15.4145 mL | 30.8290 mL | 77.0725 mL |
| 5 mM | 0.6166 mL | 3.0829 mL | 6.1658 mL | 15.4145 mL | |
| 10 mM | 0.3083 mL | 1.5414 mL | 3.0829 mL | 7.7072 mL | |
| 15 mM | 0.2055 mL | 1.0276 mL | 2.0553 mL | 5.1382 mL | |
| 20 mM | 0.1541 mL | 0.7707 mL | 1.5414 mL | 3.8536 mL | |
| 25 mM | 0.1233 mL | 0.6166 mL | 1.2332 mL | 3.0829 mL | |
| 30 mM | 0.1028 mL | 0.5138 mL | 1.0276 mL | 2.5691 mL | |
| 40 mM | 0.0771 mL | 0.3854 mL | 0.7707 mL | 1.9268 mL | |
| 50 mM | 0.0617 mL | 0.3083 mL | 0.6166 mL | 1.5414 mL | |
| 60 mM | 0.0514 mL | 0.2569 mL | 0.5138 mL | 1.2845 mL | |
| 80 mM | 0.0385 mL | 0.1927 mL | 0.3854 mL | 0.9634 mL | |
| 100 mM | 0.0308 mL | 0.1541 mL | 0.3083 mL | 0.7707 mL |
Oxyphenbutazone Related Classifications
HY-B1355A Related Classifications
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