4-Desmethoxy Omeprazole-d3
4-Desmethoxy Omeprazole-d3 is the deuterium labeled 4-Desmethoxy Omeprazole. 4-Desmethoxy Omeprazole is the active metabolite of Omeprazole. Omeprazole, a proton pump inhibitor (PPI), is available for treatment of acid-related gastrointestinal disorders. Omeprazole shows competitive inhibition of CYP2C19 activity with a Kiof 2 to 6 μM. Omeprazole also inhibits growth of Gram-positive and Gram-negative bacteria.
For research use only. We do not sell to patients.
- CAS No.: 1794759-05-9
- Formula: C16H14D3N3O2S
- Molecular Weight:318.41
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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[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. 1794759-05-9
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Unlabeled Cas 110374-16-8
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Molecular Weight 318.41
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Formula C16H14D3N3O2S
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SMILES
CC(C=C(C=N1)C)=C1CS(C2=NC3=CC(OC([2H])([2H])[2H])=CC=C3N2)=O
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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]. Li XQ, et al. Comparison of inhibitory effects of the proton pump-inhibiting drugs omeprazole, esomeprazole, lansoprazole, pantoprazole, and rabeprazole on human cytochrome P450 activities. Drug Metab Dispos. 2004 Aug;32(8):821-7. [Content Brief]
[3]. Jonkers D, et al. Omeprazole inhibits growth of gram-positive and gram-negative bacteria including Helicobacter pylori in vitro. J Antimicrob Chemother. 1996 Jan;37(1):145-50. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)