Astemizole (Standard)
Astemizole (Standard) is the analytical standard of Astemizole. This product is intended for research and analytical applications. Astemizole (R 43512), a second-generation antihistamine agent to diminish allergic symptoms with a long duration of action, is a histamine H1-receptor antagonist, with an IC50 of 4 nM. Astemizole also shows potent hERG K+ channel blocking activity with an IC50 of 0.9 nM. Astemizole has antipruritic effects.
For research use only. We do not sell to patients.
- Purity : 98%
- CAS No.: 68844-77-9
- Formula: C28H31FN4O
- Molecular Weight:458.57
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Product Information
Information
Application
The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.
Chemical Information
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CAS No. 68844-77-9
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Molecular Weight 458.57
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Formula C28H31FN4O
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SMILES
COC1=CC=C(CCN2CCC(NC3=NC4=CC=CC=C4N3CC5=CC=C(F)C=C5)CC2)C=C1
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Synonyms
R 43512 (Standard)
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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)