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In the US, Enzalutamide (enzalutamide systemic) is a member of the following drug classes: antiandrogens, hormones/antineoplastics and is used to treat Prostate Cancer.

US matches:



CAS registry number (Chemical Abstracts Service)


Chemical Formula


Molecular Weight


Therapeutic Category

Antineoplastic agent

Chemical Name

4-{3-[4-cyano-3-(trifluorometyl)phenyl]-5,5-dimetyl-4-oxo-2-sulfanylideneimidazolidin-1-yl}-2-fluoro-N-metylbenzamide (WHO)

Foreign Names

  • Enzalutamidum (Latin)
  • Enzalutamid (German)
  • Enzalutamide (French)
  • Enzalutamida (Spanish)

Generic Names

  • Enzalutamide (OS: USAN, JAN)
  • MDV-3100 (IS)
  • UNII-93T0T9GKNU (IS)

Brand Names

  • Enzalutamide Astellas
    Astellas, France
  • Xtandi
    Astellas, Bosnia & Herzegowina; Astellas, Belgium; Astellas, Canada; Astellas, Switzerland; Astellas, Denmark; Astellas, Spain; Astellas, Finland; Astellas, France; Astellas, Greece; Astellas, Croatia (Hrvatska); Astellas, Hungary; Astellas, Ireland; Astellas, Iceland; Astellas, South Korea; Astellas, Norway; Astellas, Portugal; Astellas, Romania; Astellas, Sweden; Astellas, Slovakia; Astellas Pharma, Germany; Astellas Pharma, United Kingdom; Astellas Pharma, Poland; Astellas Pharma Europe, Austria; Catalent, United States; Tecnofarma, Chile
  • Xtandi Soft
    Astellas, Greece


ISInofficial Synonym
JANJapanese Accepted Name
OSOfficial Synonym
Prop.INNProposed International Nonproprietary Name (World Health Organization)
USANUnited States Adopted Name
WHOWorld Health Organization

Click for further information on drug naming conventions and International Nonproprietary Names.

Important Notice: The international database is in BETA release. This means it is still under development and may contain inaccuracies. It is not intended as a substitute for the expertise and judgement of your physician, pharmacist or other healthcare professional. It should not be construed to indicate that the use of any medication in any country is safe, appropriate or effective for you. Consult with your healthcare professional before taking any medication.