(22R)-Budesonide-d6
(22R)-Budesonide-d6 (Dexbudesonide-d6) is deuterium labeled (22R)-Budesonide. (22R)-Budesonide ((22R)-BUD) is the (22R)-enantiomer of Budesonide (HY-13580). (22R)-Budesonide is a non-halogenated glucocorticoid with high local anti-inflammatory activity.
For research use only. We do not sell to patients.
- Formula: C25H28D6O6
- Molecular Weight:436.57
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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.
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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Unlabeled Cas 51372-29-3
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Molecular Weight 436.57
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Formula C25H28D6O6
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SMILES
C[C@@]12[C@@]3(C(C([2H])([2H])O)=O)[C@@](O[C@H](O3)CCC)([H])C[C@@]1([H])[C@]4([H])CC([2H])([2H])C5=C([2H])C(C([2H])=C[C@]5(C)[C@@]4([H])[C@@H](O)C2)=O
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Synonyms
Dexbudesonide-d6; (22R)-BUD-d6
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
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]. Youming Lu, et al. Simultaneous quantification of 22R and 22S epimers of budesonide in human plasma by ultra-high-performance liquid chromatography-tandem mass spectrometry: application in a stereoselective pharmacokinetic study. J Chromatogr B Analyt Technol Biomed Life Sci. 2013 Mar 15:921-922:27-34. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)