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PZ0003 Sigma

Sildenafil citrate salt

≥98% (HPLC)

Synonym: 1-[[3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methylpiperazine citrate salt, 5-[2-Ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[5,4-e]pyrimidin-7-one citrate salt, Revatio, UK-92,480

  • CAS Number 171599-83-0

  • Empirical Formula (Hill Notation) C22H30N6O4S ·C6H8O7

  • Molecular Weight 666.70

  •  MDL number MFCD09026931

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Description

Other Notes

This compound was developed by Pfizer for Cyclic Nucleotides research. To learn more about Sigma′s partnership with Pfizer and view other authentic, high-quality Pfizer compounds, visit sigma.com/bsm-pfizer.

To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

Legal Information

Sold for research purposes under agreement from Pfizer Inc.

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Biochem/physiol Actions

Sildenafil is a potent, selective inhibitor of cGMP specific phosphodiesterase type 5 (PDE5). Sildenafil is used to treat erectile dysfunction and pulmonary arterial hypertension. NO activates guanylate cyclase, which results in increased levels of cGMP, producing smooth muscle relaxation. Sildenafil enhances the effect of NO by inhibiting PDE5, which is responsible for degradation of cGMP.

Features and Benefits

This compound is a featured product for Cyclic Nucleotide research. Click here to discover more featured Cyclic Nucleotide products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

This compound is also offered as part of Sigma′s Library of Pharmacologically Active Compounds (LOPAC®1280), a biologically annotated collection of high-quality, ready-to-screen compounds. Click here to learn more.

This compound is also offered as part of Sigma′s Library of Pharmacologically Active Compounds (LOPAC®Pfizer), a collection of 90 Pfizer-developed drugs and research tools. Click here to learn more.

This compound is featured on the Phosphodiesterases page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Price and Availability


DISCOVER Bioactive Small Molecules

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Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles

Articles

Anticoagulants

Download BioFiles v7 n5 (3.18 Mb PDF) Back to Pharmaceutical Drugs and Drug Candidates homepage
Sami Barghshoon
BioFiles v7 n5, 2012, 25–26
Keywords: Anticoagulants, Cardiovascular, Pharmaceutical

Discover Bioactive Small Molecules for Cyclic Nucleotides

Transmission of an extracellular signal across the cell membrane is initiated by activation of many types of hormone and neurotransmitter receptors, such as G-protein coupled receptors (GPCRs), and c...
Keywords: Antivirals, Cancer, Cardiovascular, Cellular processes, Diabetes, Diseases, Hormones, Neurotransmitters

Pfizer Compounds for Cyclic Nucleotides

From our library of Articles, Sigma-Aldrich presents Pfizer Compounds for Cyclic Nucleotides

Peer-Reviewed Papers
15

References

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