Palonosetron-d3 hydrochloride
Palonosetron-d3 hydrochloride is the deuterium labeled Palonosetron hydrochloride (HY-A0021). Palonosetron hydrochloride is a 5-HT3 antagonist primarily used to prevent acute, delayed, and overall chemotherapy-induced nausea and vomiting. In addition, Palonosetron hydrochloride exhibits moderate anti-flavivirus activity and potent anti-Zika virus activity in mammalian cells. Palonosetron hydrochloride also possesses antidepressant activity.
For research use only. We do not sell to patients.
- CAS No.: 1246816-81-8
- Formula: C19H22D3ClN2O
- Molecular Weight:335.89
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
All 5-HT 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[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. 1246816-81-8
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Unlabeled Cas 135729-62-3
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Molecular Weight 335.89
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Formula C19H22D3ClN2O
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SMILES
O=C1C2=C3[C@@](CCCC3=CC=C2)([H])C([2H])([2H])N1[C@@]4([2H])C5CCN(CC5)C4.Cl
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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]. Barrows, et al. "A screen of FDA-approved drugs for inhibitors of Zika virus infection." Cell host & microbe 20.2 (2016): 259-270. [Content Brief]
[3]. Rojas, et al. "Palonosetron exhibits unique molecular interactions with the 5-HT3 receptor." Anesthesia & Analgesia 107.2 (2008): 469-478. [Content Brief]
[5]. Sepúlveda-Vildósola, et al. "Palonosetron hydrochloride is an effective and safe option to prevent chemotherapy-induced nausea and vomiting in children." Archives of medical research 39.6 (2008): 601-606. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)