Naloxegol-13C,d2
Naloxegol-13C,d2 (NKTR-118-13C,d2) is 13C labeled Naloxegol. Naloxegol (NKTR-118; AZ-13337019) is a μ-opioid-receptor antagonist. Naloxegol inhibits opioid binding in μ-opioid receptors in the gastrointestinal tract and effective for alleviating opioid-induced constipation.
For research use only. We do not sell to patients.
- Formula: C3313CH51D2NO11
- Molecular Weight:654.79
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
All Opioid Receptor Isoforms
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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 854601-70-0
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Molecular Weight 654.79
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Formula C3313CH51D2NO11
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SMILES
O[C@]12[C@@]34C5=C(C[C@@]2([H])N(CC4)C/C=[13C]([2H])/[2H])C=CC(O)=C5O[C@@]3([H])[C@H](CC1)OCCOCCOCCOCCOCCOCCOCCOC
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Synonyms
NKTR-118-13C,d2; AZ-13337019-13C,d2
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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]. Yoon SC, et al. Naloxegol in opioid-induced constipation: a new paradigm in the treatment of a common problem. Patient Prefer Adherence. 2017 Jul 24;11:1265-1271. [Content Brief]
[3]. Garnock-Jones KP, et al. Naloxegol: a review of its use in patients with opioid-induced constipation. Drugs. 2015 Mar;75(4):419-25. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)