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Approved PDE5 Inhibitor Drugs
In the US:
•
Sildenafil
(Viagra® Pfizer 1998)
,
,
•
Tadalafil
(Cialis®, Elli Lilly, 2003)
•
Vardenafil
(Levitra®, Bayer, 2003)
•
Avanafil
(Stendra®, Vivus, 2012)
Other countries:
•
Udenafil
(Zydena®, Dong‐A Pharmaceutical Co. Ltd) in South
Korea and Malaysia
•
Mirodenafil
(Mvix®, SK Chemicals Life Science) in South Korea
•
Lodenafil carbonate
(Helleva®, Cristália Produtos Quími‐cos
e Farmacêuticos) in Brazil