Ketoprofen-d4
Based on 1 Customer Validation
Ketoprofen-d4 is the deuterium labeled Ketoprofen. Ketoprofen (RP-19583) is a non-steroidal antiinflammatory agent, acting as a potent inhibitor of COX, with IC50s of 2 nM and 26 nM for COX-1 and COX-2 in human blood monocytes, respectively.
For research use only. We do not sell to patients.
- Purity: 98.0%
- CAS No.: 1219805-29-4
- Formula: C16H10D4O3
- Molecular Weight:258.31
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
1. This compound can be used as a tracer
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Chemical Information
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CAS No. 1219805-29-4
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Unlabeled Cas 22071-15-4
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Appearance Solid
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Molecular Weight 258.31
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Formula C16H10D4O3
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Color White to off-white
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SMILES
O=C(C1=CC=CC=C1)C2=CC(C(C([2H])([2H])[2H])([2H])C(O)=O)=CC=C2
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Synonyms
RP-19583-d4
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : ≥ 100 mg/mL (387.13 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
H2O : 0.1 mg/mL (0.39 mM; Need ultrasonic)
* "≥" 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, 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.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (277 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216. [Content Brief]
[2]. Palomer A, et al. Structure-based design of cyclooxygenase-2 selectivity into ketoprofen. Bioorg Med Chem Lett. 2002 Feb 25;12(4):533-7. [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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 3.8713 mL | 19.3566 mL | 38.7132 mL | 96.7829 mL |
| 5 mM | 0.7743 mL | 3.8713 mL | 7.7426 mL | 19.3566 mL | |
| 10 mM | 0.3871 mL | 1.9357 mL | 3.8713 mL | 9.6783 mL | |
| 15 mM | 0.2581 mL | 1.2904 mL | 2.5809 mL | 6.4522 mL | |
| 20 mM | 0.1936 mL | 0.9678 mL | 1.9357 mL | 4.8391 mL | |
| 25 mM | 0.1549 mL | 0.7743 mL | 1.5485 mL | 3.8713 mL | |
| 30 mM | 0.1290 mL | 0.6452 mL | 1.2904 mL | 3.2261 mL | |
| 40 mM | 0.0968 mL | 0.4839 mL | 0.9678 mL | 2.4196 mL | |
| 50 mM | 0.0774 mL | 0.3871 mL | 0.7743 mL | 1.9357 mL | |
| 60 mM | 0.0645 mL | 0.3226 mL | 0.6452 mL | 1.6130 mL | |
| 80 mM | 0.0484 mL | 0.2420 mL | 0.4839 mL | 1.2098 mL | |
| 100 mM | 0.0387 mL | 0.1936 mL | 0.3871 mL | 0.9678 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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