Structure via PubChem · Public domain (PubChem)
Aildenafil
Sign in to saveAildenafil (methisosildenafil) is a synthetic drug that is a structural analog of sildenafil (Viagra). It was first reported in 2003. Like sildenafil, aildenafil is a phosphodiesterase type 5 inhibitor.
Chemical data
- Formula
- C23H32N6O4S
- Molecular weight
- 488.6 g/mol
- IUPAC name
- 5-[5-[(3S,5R)-3,5-dimethylpiperazin-1-yl]sulfonyl-2-ethoxyphenyl]-1-methyl-3-propyl-4H-pyrazolo[4,5-d]pyrimidin-7-one
- SMILES
- CCCC1=NN(C2=C1NC(=NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4C[C@H](N[C@H](C4)C)C)OCC)C
- InChIKey
- NFSWSZIPXJAYLR-GASCZTMLSA-N
- XLogP
- 1.9
- Polar surface area
- 126 Ų
- H-bond donors
- 2
- H-bond acceptors
- 7
- Formal charge
- 0
via PubChem
Research
15 papers- Safety, tolerability, and pharmacokinetics of aildenafil citrate tablets, a novel oral PDE5 inhibitor, in healthy Chinese volunteers after multiple-dose administration.Sexual medicine · 2024
- Efficacy and safety of aildenafil citrate in Chinese men with erectile dysfunction: a multicenter, randomized, double-blind, placebo-controlled crossover trial.Translational andrology and urology · 2021
- [Aildenafil citrate: a new potent and highly selective phosphodiesterase type 5 inhibitor for the treatment of erectile dysfunction].Zhonghua nan ke xue = National journal of andrology · 2006
- Metabolism of aildenafil in vivo in rats and in vitro in mouse, rat, dog, and human liver microsomes.Drug testing and analysis · 2014
- Structural elucidation of propoxyphenyl isobutyl aildenafil, adulterant in a health supplement using high-resolution Orbitrap mass spectrometry.Journal of pharmaceutical and biomedical analysis · 2014
via PubMed
Wikidata facts
- Subclass of
- chemical compound
- Mass
- 488.22057450399996
Show 3 more facts
- canonical SMILES
- CCCC1=NN(C2=C1NC(=NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CC(NC(C4)C)C)OCC)C
- chemical formula
- C₂₃H₃₂N₆O₄S
- isomeric SMILES
- CCCC1=NN(C2=C1NC(=NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4C[C@H](N[C@H](C4)C)C)OCC)C
Sources (2)
via Wikidata · CC0
~1 min read
Encyclopedic overview
2 sectionsContents
- See also
- References
Aildenafil (methisosildenafil) is a synthetic drug that is a structural analog of sildenafil (Viagra). It was first reported in 2003. Like sildenafil, aildenafil is a phosphodiesterase type 5 inhibitor.
Aildenafil has been found as an adulterant in a variety of supplements which are sold as "natural" or "herbal" sexual enhancement products. The United States Food and Drug Administration has warned consumers that any sexual enhancement product that claims to work as well as prescription products is likely to contain such a contaminant.
Excerpted from Wikipedia’s “Aildenafil” article, available under the CC BY-SA 4.0 licence.