Saturday, July 11, 2026

Drug profile · INN

estetrol

estetrol (FYLREVY) is a estrogen receptor agonist.

EMA: approved Genito-urinary system and sex hormones (G03) G03CA10
Patents linked 0
Pipeline programs 2
News articles 0
Drug details — estetrol
Class
Genito-urinary system and sex hormones (G03)
Route
Patents
0
Programs
2
Data quality
0.83

Quick answer

estetrol (FYLREVY) is a estrogen receptor agonist.

Key facts

INN estetrol
Brand FYLREVY
Mechanism Estrogen receptor agonist
Target Estrogen receptor
Therapeutic class Genito-urinary system and sex hormones (G03)
ATC code G03CA10

Mechanism of action

Estrogen receptor agonist

Primary target: Estrogen receptor

Approval history

Authority Status Date
EMA approved

Pipeline programs

  1. Film-coated placebo to match estetrol monohydrate (E4) 20mg tablet Phase 2 · Estetra · postmenopausal women with vasomotor menopausal symptoms
  2. silk suture Approved · Chinese Academy of · Breast Cancer

Related & competitor drugs

  1. apomorphine Genito-urinary system and sex hormones (G04)
  2. estradiol Estrogen receptor alpha agonist
  3. estradiol valerate Estrogen receptor alpha agonist
  4. estrogens, conjugated synthetic a Estrogen receptor agonist
  5. estropipate Estrogen receptor alpha agonist
  6. ethinyl estradiol Estrogen receptor alpha agonist

Frequently asked questions

What is estetrol?

estetrol (FYLREVY) is a estrogen receptor agonist.

What is the brand name for estetrol?

FYLREVY is a marketed brand name for estetrol. Check FDA Drugs@FDA for the current US label holder and prescribing information.