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Etizolam (International)



ATC (Anatomical Therapeutic Chemical Classification)


CAS registry number (Chemical Abstracts Service)


Chemical Formula


Molecular Weight


Therapeutic Categories

Anxiolytic agent

Hypnotic agent

Benzodiazepine derivative

Chemical Name

6H-tieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine, 4-(2-chlorophenyl)-2-etyl-9-metyl-

Foreign Names

  • Etizolamum (Latin)
  • Etizolam (German)
  • Etizolam (French)
  • Etizolam (Spanish)

Generic Names

  • Etizolam (OS: JAN)
  • AHR 3219 (IS)
  • Y 7131 (Yamanouchi) (IS)
  • Etizolam (PH: JP XVII)

Brand Names

  • Depas
    Chong Kun Dang, South Korea; Solvay Pharma, Italy; Tanabe Mitsubishi Pharma, Japan
  • Depas 1%
    Tanabe Mitsubishi Pharma, Japan
  • Dezolam
    Takeda Teva Pharma, Japan
  • E1
    Aarpik, India
  • Etizola
    Macleods, India
  • Etizola Beta [+ Propranolol]
    Macleods, India
  • Etizolam
    Choseido Pharmaceutical, Japan; Fujinaga Seiyaku, Japan; Kobayashi Kako, Japan; Kokando Pharmaceutical, Japan; Kyowa Yakuhin, Japan; Medisa Shinyaku, Japan; Nichi-Iko Pharmaceutical, Japan; Nisshin Pharmaceutical, Japan; Ohara Yakuhin, Japan; Sannova, Japan; Tatsumi Kagaku, Japan; Towa Yakuhin, Japan; Nipro Pharma Nipurofama, Japan; Tsuruhara Seiyaku Pharmaceutical, Japan
  • Etizolam 1%
    Choseido Pharmaceutical, Japan
  • New Zomnia
    Molekule, India
  • Pasaden
    Bayer, Italy
  • Sylkam
    Dr. Reddy's, India


ISInofficial Synonym
JANJapanese Accepted Name
OSOfficial Synonym
PHPharmacopoeia Name
Rec.INNRecommended International Nonproprietary Name (World Health Organization)

Further information on drug naming conventions: 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.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.