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Alternate Names: Spedra, avanafilum, Zepeed, Stendra
CAS No: 330784-47-9
PubChem CID: 9869929
Mol Formula: C23H26ClN7O3
Mol Weight: 483.95 g/mol
IUPAC Name: 4-[(3-chloro-4-methoxyphenyl)methylamino]-2-[(2S)-2-(hydroxymethyl)pyrrolidin-1-yl]-N-(pyrimidin-2-ylmethyl)pyrimidine-5-carboxamide
API Description: Avanafil is a phosphodiesterase-5 (PDE5) inhibitor used in the treatment of erectile dysfunction. In comparison with other drugs of the same class, it shows greater selectivity for PDE5 over PDE6 than both [sildenafil] and [vardenafil] but less selectivity than [tadalafil], suggesting a relatively lower risk of visual disturbances associated with off-target PDE6 inhibition. It first received FDA approval on April 27, 2012, with subsequent EMA approval in June 2013.
