Chlorpheniramine-d4 maleate
Chlorpheniramine-d4 (maleate) is deuterium labeled Chlorpheniramine (maleate).
For research use only. We do not sell to patients.
- CAS No.: 2747915-71-3
- Formula: C20H19D4ClN2O4
- Molecular Weight:394.89
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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. 2747915-71-3
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Unlabeled Cas 113-92-8
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Molecular Weight 394.89
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Formula C20H19D4ClN2O4
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SMILES
CN(C)C([2H])([2H])C([2H])([2H])C(C1=CC=C(Cl)C=C1)C2=CC=CC=N2.O=C(O)/C=C\C(O)=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]. Medina, M.A., et al., Chlorpheniramine inhibits the synthesis of ornithine decarboxylase and the proliferation of human breast cancer cell lines. Breast Cancer Res Treat, 1995. 35(2): p. 187-94. [Content Brief]
[3]. Kelly, J.X., et al., Design, synthesis, and evaluation of 10-N-substituted acridones as novel chemosensitizers in Plasmodium falciparum. Antimicrob Agents Chemother, 2007. 51(11): p. 4133-40. [Content Brief]
[4]. Iemura, R., et al., Synthesis of 2-(4-substituted-1-piperazinyl)benzimidazoles as H1-antihistaminic agents. J Med Chem, 1986. 29(7): p. 1178-83. [Content Brief]
[5]. Takano, N., I. Arai, and M. Kurachi, Analysis of the spontaneous scratching behavior by NC/Nga mice: a possible approach to evaluate antipruritics for subjects with atopic dermatitis. Eur J Pharmacol, 2003. 471(3): p. 223-8. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)