Roflumilast-impurities | Pharmaffiliates

roflumilast

Roflumilast is used in the prevention of lung attacks in severe COPD. It is a long-acting inhibitor of the enzyme phosphodiesterase-4 (PDE-4).Reference standards of Roflumilast API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
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    [pname] => 4-Amino-3,5-dichloropyridine
    [catalogue_number] => PA 18 15550
    [category_ids] => ,79,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 163
    [form] => C5H4Cl2N2
    [cas] => 22889-78-7
    [pslug] => 22889-78-7-4-amino-3-5-dichloropyridine-pa1815550
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PA 18 15550

4-Amino-3,5-dichloropyridine


  • Catalogue No.:PA 18 15550

  • CAS :

    22889-78-7

  • Molecular Formula : C5H4Cl2N2

  • Molecular Weight : 163

stdClass Object
(
    [pname] => 4-Amino-2,6-dichloropyridine
    [catalogue_number] => PA 18 15680
    [category_ids] => ,79,80,71,85,83,
    [chemical_name] => 
    [weight] => 163
    [form] => C5H4Cl2N2
    [cas] => 2587-02-2
    [pslug] => 2587-02-2-4-amino-2-6-dichloropyridine-pa1815680
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PA 18 15680

4-Amino-2,6-dichloropyridine


  • Catalogue No.:PA 18 15680

  • CAS :

    2587-02-2

  • Molecular Formula : C5H4Cl2N2

  • Molecular Weight : 163