Quetiapine-d8 hemifumarate
Quetiapine-d8 (hemifumarate) is the deuterium labeled Quetiapine hemifumarate. Quetiapine hemifumarate is a 5-HT receptors agonist with a pEC50 of 4.77 for human 5-HT1A receptor. Quetiapine hemifumarate is a dopamine receptor antagonist with a pIC50 of 6.33 for human D2 receptor. Quetiapine hemifumarate has moderate to high affinity for the human D2, HT1A, 5-HT2A, 5-HT2C receptor with pKis of 7.25, 5.74, 7.54, 5.55. Antidepressant and anxiolytic effects.
For research use only. We do not sell to patients.
- Formula: C25H21D8N3O6S
- Molecular Weight:507.63
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
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5-HT1A Receptor |
5-HT2A Receptor |
5-HT2C Receptor |
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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Unlabeled Cas 111974-72-2
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Molecular Weight 507.63
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Formula C25H21D8N3O6S
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SMILES
OCCOCCN1C([2H])([2H])C([2H])([2H])N(C([2H])([2H])C1([2H])[2H])C2=NC3=CC=CC=C3SC4=CC=CC=C24.O=C(O)/C=C/C(O)=O.[0.5]
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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]. Cross AJ, et al. Quetiapine and its metabolite norquetiapine: translation from in vitro pharmacology to in vivo efficacy in rodent models. Br J Pharmacol. 2016 Jan;173(1):155-66. [Content Brief]
[3]. Hanzhi Wang, et al. Quetiapine Inhibits Microglial Activation by Neutralizing Abnormal STIM1-Mediated Intercellular Calcium Homeostasis and Promotes Myelin Repair in a Cuprizone-Induced Mouse Model of Demyelination. Front Cell Neurosci. 2015 Dec 21;9:492. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)