Loratadine-13C6
Loratadine-13C6 (SCH 29851-13C6) is 13C labeled Loratadine. Loratadine (SCH-29851) is a selective inverse peripheral histamine H1-receptor agonist with an IC50 of >32 μM. Loratadine has anti-dengue-virus (DENV) activity. Loratadine can inhibit immunologic release of inflammatory mediators.
For research use only. We do not sell to patients.
- Formula: C1613C6H20ClN2O2
- Molecular Weight:385.82
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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
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 79794-75-5
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Molecular Weight 385.82
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Formula C1613C6H20ClN2O2
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SMILES
O=C(N1CC/C(CC1)=C2[13C]3=[13C][13C]=[13C](Cl)[13C]=[13C]3CCC4=CC=CN=C4\2)OCC
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Synonyms
SCH 29851-13C6
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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]. Kay GG, Harris AG. Loratadine: a non-sedating antihistamine. Review of its effects on cognition, psychomotor performance, mood and sedation. Clin Exp Allergy. 1999 Jul;29 Suppl 3:147-50. [Content Brief]
[3]. Menardo JL, Horak F, Danzig MR, Czarlewski W. A review of loratadine in the treatment of patients with allergic bronchial asthma. Clin Ther. 1997 Nov-Dec;19(6):1278-93; discussion 1523-4. [Content Brief]
[4]. Monroe EW. Loratadine in the treatment of urticaria. Clin Ther. 1997 Mar-Apr;19(2):232-42. [Content Brief]
[5]. Haria M, Fitton A, Peters DH. Loratadine. A reappraisal of its pharmacological properties and therapeutic use in allergic disorders. Drugs. 1994 Oct;48(4):617-37. [Content Brief]
[6]. Roman IJ, Danzig MR. Loratadine. A review of recent findings in pharmacology, pharmacokinetics, efficacy, and safety, with a look at its use in combination with pseudoephedrine. Clin Rev Allergy. 1993 Spring;11(1):89-110. [Content Brief]
[7]. Shahen M, et al. Dengue virus causes changes of MicroRNA-genes regulatory network revealing potential targets for antiviral drugs. BMC Syst Biol. 2018 Jan 4;12(1):2. [Content Brief]
[8]. Kleine-Tebbe J, et al. Inhibition of IgE- and non-IgE-mediated histamine release from human basophil leukocytes in vitro by a histamine H1-antagonist, desethoxycarbonyl-loratadine. J Allergy Clin Immunol. 1994;93(2):494-500. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)