Zopiclone

Chemical formula: C₁₇H₁₇ClN₆O₃  Molecular mass: 388.808 g/mol  PubChem compound: 5735

Active ingredient description

Zopiclone is a hypnotic agent belonging to the cyclopyrrolone class of psychotherapeutic agents. It rapidly initiates and sustains sleep without reduction of total REM sleep and with preservation of slow wave sleep. Negligible residual effects are seen the following morning. Its pharmacological properties include hypnotic, sedative, anxiolytic, anticonvulsant and muscle-relaxant actions.

Medicine classification

This medicinal substance has been classified in the anatomical therapeutic chemical (ATC) classification according to its main therapeutic use as follows:

ATC code Group title Classification
N05CF01 Zopiclone N Nervous system → N05 Psycholeptics → N05C Hypnotics and sedatives → N05CF Benzodiazepine related drugs
Discover more medicines within N05CF01

Product monographs

Competent medicine agencies globally have authorized commercialization of this active ingredient according to these medication package inserts (MPIs):

Title Information Source Document Type  
ZIMOVANE Film-coated tablet Medicines & Healthcare Products Regulatory Agency (GB) MPI, EU: SmPC

Structural formula

Graphic representation of the active ingredient's molecular structure

External identifiers

CAS Substance: 43200-80-2
DrugBank Drug: DB01198
KEGG Drug: D01372
PubChem Compound: 5735
RxNorm Ingredient: 40001
SNOMED-CT Concept: 395929002
Zopiclone (substance)
UNII Identifier: 03A5ORL08Q
ZOPICLONE

Medicines

Zopiclone is an active ingredient of these brands:

Australia (AU)

Austria (AT)

Brazil (BR)

Canada (CA)

Croatia (HR)

Estonia (EE)

Finland (FI)

France (FR)

Germany (DE)

Israel (IL)

Japan (JP)

Lithuania (LT)

Netherlands (NL)

New Zealand (NZ)

Nigeria (NG)

Romania (RO)

Singapore (SG)

Spain (ES)

Turkey (TR)

United Kingdom (UK)

Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.

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