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Levitra, Staxyn, Vivanza (vardenafil) is a small molecule pharmaceutical. Vardenafil was first approved as Levitra on 2003-03-04. It is used to treat vasculogenic impotence in the USA. It has been approved in Europe to treat erectile dysfunction. The pharmaceutical is active against cGMP-specific 3',5'-cyclic phosphodiesterase. In addition, it is known to target cAMP-specific 3',5'-cyclic phosphodiesterase 4B. Levitra's patents are valid until 2028-12-23 (FDA).
Trade Name Levitra, Vivanza
Common Name Vardenafil
Indication erectile dysfunction, vasculogenic impotence
Drug Class Pde5 inhibitors
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