Pentafluranol
A synthetic nonsteroidal estrogen
Pentafluranol | |
---|---|
![]() | |
INN | |
Drug class | |
Routes of administration | |
Pregnancy category | |
Bioavailability | |
Metabolism | |
Elimination half-life | |
Excretion | |
Legal status | |
CAS Number | |
PubChem | |
DrugBank | |
ChemSpider | |
KEGG |
Pentafluranol is a synthetic nonsteroidal estrogen that was developed for potential use in hormone replacement therapy and other estrogen-related treatments. It belongs to a class of compounds known as stilbestrol derivatives, which are characterized by their structural similarity to the natural hormone estradiol.
Chemical structure and properties[edit | edit source]
Pentafluranol is a derivative of diethylstilbestrol, a well-known synthetic estrogen. The chemical structure of pentafluranol includes multiple fluorine atoms, which are believed to influence its biological activity and pharmacokinetics. The presence of these fluorine atoms may enhance the compound's lipophilicity, potentially affecting its distribution and metabolism in the body.
Mechanism of action[edit | edit source]
As an estrogen, pentafluranol exerts its effects by binding to and activating the estrogen receptors, which are present in various tissues throughout the body. This activation leads to the modulation of gene expression and the regulation of numerous physiological processes, including the development and maintenance of female secondary sexual characteristics, regulation of the menstrual cycle, and maintenance of bone density.
Potential therapeutic uses[edit | edit source]
Pentafluranol was investigated for its potential use in hormone replacement therapy, particularly for the treatment of symptoms associated with menopause, such as hot flashes, osteoporosis, and vaginal atrophy. However, like many synthetic estrogens, its development and use have been limited due to concerns about safety and side effects.
Safety and side effects[edit | edit source]
The use of synthetic estrogens, including pentafluranol, has been associated with an increased risk of certain adverse effects, such as thromboembolism, breast cancer, and endometrial cancer. These risks have led to caution in the use of such compounds, particularly in long-term therapy.
Related compounds[edit | edit source]
Pentafluranol is related to other synthetic estrogens, such as diethylstilbestrol and hexestrol. These compounds share similar mechanisms of action but may differ in their pharmacokinetic properties and safety profiles.
Related pages[edit | edit source]
Search WikiMD
Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD
WikiMD's Wellness Encyclopedia |
Let Food Be Thy Medicine Medicine Thy Food - Hippocrates |
Translate this page: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
தமிழ்,
తెలుగు,
Urdu,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
বাংলা
European
español,
Deutsch,
français,
Greek,
português do Brasil,
polski,
română,
русский,
Nederlands,
norsk,
svenska,
suomi,
Italian
Middle Eastern & African
عربى,
Turkish,
Persian,
Hebrew,
Afrikaans,
isiZulu,
Kiswahili,
Other
Bulgarian,
Hungarian,
Czech,
Swedish,
മലയാളം,
मराठी,
ਪੰਜਾਬੀ,
ગુજરાતી,
Portuguese,
Ukrainian
Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates, categories Wikipedia, licensed under CC BY SA or similar.
Contributors: Prab R. Tumpati, MD