Sildenafil Citrate-impurities | Pharmaffiliates

sildenafil citrate

A citrate salt of Sildenafil sold under the brand name of Viagra. Sildenafil is used for the treatment of erectile dysfunction and pulmonary arterial hypertension. Sildenafil inhibits an enzyme cGMP-specific phosphodiesterase type 5 that promotes degradation of cGMP, which regulates blood flow in the penis.Reference standards of Sildenafil Citrate API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => Sildenafil Citrate - Impurity E
    [catalogue_number] => PA 19 09050
    [category_ids] => ,80,71,70,81,
    [chemical_name] => 
    [weight] => 68.08
    [form] => C3H4N2
    [cas] => 288-32-4
    [pslug] => 288-32-4-sildenafil-citrate-impurity-e-pa1909050
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PA 19 09050

Sildenafil Citrate - Impurity E


  • Catalogue No.:PA 19 09050

  • CAS :

    288-32-4

  • Molecular Formula : C3H4N2

  • Molecular Weight : 68.08

stdClass Object
(
    [pname] => Chlorodenafil
    [catalogue_number] => PA 19 09820
    [category_ids] => ,80,71,81,78,70,82,
    [chemical_name] => 
    [weight] => 388.85
    [form] => C19H21ClN4O3
    [cas] => 1058653-74-9
    [pslug] => 1058653-74-9-chlorodenafil-pa1909820
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PA 19 09820

Chlorodenafil


  • Catalogue No.:PA 19 09820

  • CAS :

    1058653-74-9

  • Molecular Formula : C19H21ClN4O3

  • Molecular Weight : 388.85