Mepyramine-d2
Mepyramine-d2 (Pyrilamine-d2) is the deuterium labeled Mepyramine (HY-B1281). Mepyramine, a first generation antihistamine, is an antagonist of histamine H1 receptor, with Kds of 0.8 nM, 5200 nM and >3000 nM for H1, H2, and H3 receptor, respectively, and a pKd of 9.4 for H1 receptor.
For research use only. We do not sell to patients.
- Formula: C17H21D2N3O
- Molecular Weight:287.40
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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 91-84-9
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Molecular Weight 287.40
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Formula C17H21D2N3O
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SMILES
CN(CCN(C1=NC=CC=C1)CC2=CC([2H])=C(C([2H])=C2)OC)C
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Synonyms
Pyrilamine-d2
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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
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)