Sildenafil citrate

Known 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, Citrate, Sildenafil, Sildenafil Citrate [Chemical/Ingredient] 
The citrate salt of a pyrazolopyrimidinone derivative structurally related to zaprinast. Sildenafil selectively inhibits cyclic guanosine… (More)
National Institutes of Health

Papers overview

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Highly Cited
2012
Highly Cited
2012
BACKGROUND Safe, effective therapy is needed for pediatric pulmonary arterial hypertension. METHODS AND RESULTS Children (n=235… (More)
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Highly Cited
2011
Highly Cited
2011
BACKGROUND The long-term safety and tolerability of sildenafil treatment of pulmonary arterial hypertension (PAH) were assessed… (More)
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Highly Cited
2010
Highly Cited
2010
Duchenne muscular dystrophy (DMD) is a progressive and fatal genetic disorder of muscle degeneration. Patients with DMD lack… (More)
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Highly Cited
2006
Highly Cited
2005
Highly Cited
2005
BACKGROUND Sildenafil inhibits phosphodiesterase type 5, an enzyme that metabolizes cyclic guanosine monophosphate, thereby… (More)
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Highly Cited
2005
Highly Cited
2005
OBJECTIVES Premature ejaculation (PE) is the most common ejaculatory dysfunction. We assessed the efficacy of sildenafil to… (More)
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Highly Cited
2002
Highly Cited
2002
Sildenafil citrate (Viagra) is the pharmacological agent used to treat erectile dysfunction in men. Because this drug has a… (More)
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Highly Cited
2002
Highly Cited
2002
OBJECTIVE Sildenafil citrate (Viagra Pfizer, New York, NY) is indicated for the treatment of erectile dysfunction in men. The… (More)
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Highly Cited
1999
Highly Cited
1999
CONTEXT Erectile dysfunction is common in men with diabetes. OBJECTIVE To assess the efficacy and safety of oral sildenafil… (More)
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Highly Cited
1998
Highly Cited
1998
Sildenafil citrate has been shown to be effective in a wide range of patients with erectile dysfunction and has been approved in… (More)
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