Astemizole-impurities | Pharmaffiliates

astemizole

Astemizole is rapidly absorbed from the gastrointestinal tract and competitively binds to histamine H1 receptor sites in the gastrointestinal tract, uterus, blood vessels, and bronchial muscle. It is a histamine H1-receptor antagonist. It has anticholinergic and antipruritic effects.. Reference standards of Astemizole API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

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    [pname] => O-Desmethyl Astemizole
    [catalogue_number] => PA 01 81510
    [category_ids] => ,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 444.54
    [form] => C27H29FN4O
    [cas] => 73736-50-2
    [pslug] => 73736-50-2-o-desmethyl-astemizole-pa0181510
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PA 01 81510

O-Desmethyl Astemizole


  • Catalogue No.:PA 01 81510

  • CAS :

    73736-50-2

  • Molecular Formula : C27H29FN4O

  • Molecular Weight : 444.54