Hydroxyzine-d4 dihydrochloride
Based on 1 Customer Validation
Hydroxyzine-d4 (dihydrochloride) is the deuterium labeled Hydroxyzine dihydrochloride. Hydroxyzine dihydrochloride, a benzodiazepine antihistamine agent, acts as a orally active histamine?H1-receptor and serotonin antagonist. Hydroxyzine dihydrochloride has anxiolytic effect and can be used forthe research of generalised anxiety disorder.
For research use only. We do not sell to patients.
- Purity: 98.0%
- CAS No.: 1219805-91-0
- Formula: C21H25D4Cl3N2O2
- Molecular Weight:451.85
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
All Histamine Receptor Isoforms
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Biological Activity
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H1 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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CAS No. 1219805-91-0
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Unlabeled Cas 2192-20-3
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Appearance Solid
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Molecular Weight 451.85
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Formula C21H25D4Cl3N2O2
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Color White to off-white
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SMILES
ClC1=CC=C(C=C1)C(C2=CC=CC=C2)N3CCN(CCOC([2H])([2H])C([2H])([2H])O)CC3.Cl.Cl
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Synonyms
Vistaril-d4' dihydrochloride; Atarax-d4' dihydrochloride
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Purity & Documentation
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Data Sheet (268 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
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]. Minogiannis, P., et al., Hydroxyzine inhibits neurogenic bladder mast cell activation. Int J Immunopharmacol, 1998. 20(10): p. 553-63. [Content Brief]
[3]. Nikita Shekhar Sawantdesai, et al. Evaluation of anxiolytic effects of aripiprazole and hydroxyzine as a combination in mice. J Basic Clin Pharm. 2016 Sep;7(4):97-104. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)