Viagra Description

Sildenafil, as citrate (Viagra) 25 mg: Sildenafil, as citrate (Viagra) 25 mg are blue, film-coated, rounded-diamond-shaped tablets debossed with "VIAGRA" on one side and "VGR 25" on the other side.
Each film-coated tablet contains sildenafil citrate equivalent to 25 mg sildenafil.
Sildenafil, as citrate (Viagra) 50 mg: Sildenafil, as citrate (Viagra) 50 mg are blue, film-coated, rounded-diamond-shaped tablets debossed with "VIAGRA" on one side and "VGR 50" on the other side.
Each film-coated tablet contains sildenafil citrate equivalent to 50 mg sildenafil.
Sildenafil, as citrate (Viagra) 100 mg: Sildenafil, as citrate (Viagra) 100 mg are blue, film-coated, rounded-diamond-shaped tablets debossed with "VIAGRA" on one side and "VGR 100" on the other side.
Each film-coated tablet contains sildenafil citrate equivalent to 100 mg sildenafil.
Sildenafil, as citrate (Viagra), an oral therapy for erectile dysfunction, is the citrate salt of sildenafil, a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5).
Sildenafil citrate is designated chemically as 1-[[3-(6,7-dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methylpiperazine citrate.
Sildenafil citrate is a white to off-white crystalline powder with a solubility of 3.5 mg/mL in water and a molecular weight of 666.7.