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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Sildenafil Citrate - Impurity E
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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Catalogue No.:PA 19 09820
Molecular Formula : C19H21ClN4O3
Molecular Weight : 388.85
