Flumetasone

ATC CodeD07AB03, D07XB01
CAS number2135-17-3
PUB number16490
Drugbank IDDB00663
Empirical formulaC22H28F2O5
Molar mass (g·mol−1)410.5
Physical statesolid
Melting point (°C)219

Basics

Flumethasone is a moderately potent difluorinated corticosteroid with anti-inflammatory, antipruritic and vasoconstrictive properties. Normally not the pure substance but the pivalate salt is used. Thus its anti-inflammatory effect is concentrated on the site of application. This local effect leads to a prompt decrease of inflammation, exudation and itching.

Pharmacology

Pharmacodynamics

Flumethasone is a glucocorticoid receptor agonist. The flumethasone/receptor complex binds to the nucleus and initiates a variety of genetic mechanisms. The anti-inflammatory effects of corticosteroids are thought to be related to lipocortins, phospholipase A2 inhibitory proteins that control the biosynthesis of prostaglandins and leukotrienes by inhibiting arachidonic acid. The immune system is also suppressed by a variety of mechanisms corticosteroids.

Pharmacokinetics

Because flumethasone is used almost exclusively on the skin, very few data are known on the pharmacokinetic properties of this drug.


Toxicity

Side effects

  • local skin reactions such as burning, itching, skin dryness and rash
  • skin damage such as atrophy and striae
  • systemic side effects with large area application

Sources

  • Drugbank
  • Pharmawiki
  • PubChem
  • Aktories, Förstermann, Hofmann, Starke: Allgemeine und spezielle Pharmakologie und Toxikologie, Elsvier, 2017
Markus Falkenstätter, BSc

Markus Falkenstätter, BSc

Mag. pharm. Stefanie Lehenauer

Mag. pharm. Stefanie Lehenauer



Logo

Your personal medication assistant

Drugs

Browse our extensive database of medications from A-Z, including effects, side effects, and dosage.

Substances

All active ingredients with their effects, applications, and side effects, as well as the medications they are contained in.

Diseases

Symptoms, causes, and treatments for common diseases and injuries.

Social media

The presented content does not replace the original package insert of the medication, especially regarding the dosage and effects of individual products. We cannot assume liability for the accuracy of the data, as the data has been partially converted automatically. Always consult a doctor for diagnoses and other health-related questions.

© medikamio