In the US, Clonazepam (clonazepam systemic) is a member of the following drug classes: benzodiazepine anticonvulsants, benzodiazepines and is used to treat Anxiety, Benzodiazepine Withdrawal, Bipolar Disorder, Borderline Personality Disorder, Burning Mouth Syndrome, Chronic Myofascial Pain, Cluster-Tic Syndrome, Epilepsy, Hyperekplexia, Insomnia, Migraine Prevention, Night Terrors, Obsessive Compulsive Disorder, Panic Disorder, Periodic Limb Movement Disorder, Primary Orthostatic Tremor, Restless Legs Syndrome, Seizure Prevention, Sleep Paralysis and Temporomandibular Joint Disorder.

US matches:

• Clonazepam
• Clonazepam Orally Disintegrating Tablets
• Clonazepam Tablets
• Clonazepam Tablet Orally Disintegrating

Scheme

Rec.INN

ATC (Anatomical Therapeutic Chemical Classification)

N03AE01

CAS registry number (Chemical Abstracts Service)

0001622-61-3

Chemical Formula

C15-H10-Cl-N3-O3

Molecular Weight

316

Therapeutic Categories

Antiepileptic agent

Benzodiazepine derivative

Chemical Name

2H-1,4-Benzodiazepin-2-one, 5-(2-chlorophenyl)-1,3-dihydro-7-nitro-

Foreign Names

• Clonazepamum (Latin)
• Clonazepam (German)
• Clonazépam (French)
• Clonazepam (Spanish)

Generic Names

• Clonazepam (OS: BAN, JAN, DCIT, USAN)
• Clonazépam (OS: DCF)
• B-7 (IS)
• Ro 5-4023 (IS)
• Clonazepam (PH: BP 2018, JP XVII, Ph. Eur. 9, USP 41)
• Clonazépam (PH: Ph. Eur. 9)
• Clonazepamum (PH: Ph. Eur. 9)

Brand Names

• Acepran
  ABL, Ecuador; Laboratorios Andromaco, Chile
• Aclonax
  Shou Chan, Taiwan
• Agrotril
  Agron, India
• Aklonil
  Medochemie, Macedonia; Medochemie, Tunisia
• Alcloz
  Allure, India
• Alcona
  Alde Medi, India
• Almac
  Ikon, India
• Amotril
  Amoun, Egypt; Amoun, Kuwait
• Antelepsin
  AWD.pharma, Lithuania; Desitin, Germany
• Anzatax
  Eurofarma, Peru
• Apetryl
  Apex, Egypt
• Aplaz
  Crescent, India
• Apo-Clonazepam
  Apotex, Canada
• Arotril
  Aristopharma, Bangladesh
• Bejowa
  Sanofi Aventis, Chile
• Blortem
  Whelp Paraguay, Paraguay
• Caryclone
  Gujarat Terce, India
• Cita-S Forte [+ Escitalopram]
  Crescent, India
• Cita-S Plus [+ Escitalopram]
  Crescent, India
• Clez
  Zodak, India
• Cloma
  Bio-Pharma, Bangladesh
• Clonac
  Nolver, Venezuela
• Clonacan
  Duncan, Paraguay
• Clonagin
  Baliarda, Argentina; Baliarda, Ecuador
• Clonagin 0.25
  Baliarda, Argentina
• Clonagin 0.5
  Baliarda, Argentina
• Clonagin 1
  Baliarda, Argentina
• Clonagin 2
  Baliarda, Argentina
• Clonaji
  Shasun, India
• Clonalgin 0.5mg
  Brandt, Uruguay
• Clonalgin 2mg
  Brandt, Uruguay
• Clonapam
  Chile S.A., Paraguay; Laboratorio Chile, Chile
• Clonapax
  Reliance, India
• Clonapin
  Popular, Bangladesh
• Clonapine
  Athena, Paraguay; Athena, Uruguay
• Clonareks 0.5mg
  Remedica, Bulgaria
• Clonareks 2.5mg/ml
  ABC, Bulgaria
• Clonareks 2mg
  Remedica, Bulgaria
• Clonaril
  Medifive, Thailand
• Clonasedan
  Eurofarma, Argentina
• Clonatrac
  Minova, India
• Clonatril
  Healthcare, Bangladesh; Polyfine, Pakistan
• Clonatril GMP
  Giempi, Venezuela
• Clonatryl
  Bagó, Colombia
• Clonax
  Beta, Argentina
• Clonax Rapid
  Beta, Argentina
• Clonazam
  Gador, Uruguay
• Clonazen 2
  Bouzen, Argentina
• Clonazepam
  AC Farma, Peru; APOTEX, Mexico; Arpimed, Georgia; Interchem, Georgia; Iqfarma, Peru; Kendrick, Mexico; Medrock, Peru; Polfa Tarchomin, Georgia; Rosemont Pharmaceuticals, Ireland
• Clonazepam Auden
  Cherubino, Malta
• Clonazepam Celsius
  Celsius, Uruguay
• Clonazepam Cheminter
  Cheminter, Paraguay
• Clonazepam Denver Farma
  Denver Farma, Argentina
• Clonazepam Duncan
  Duncan, Argentina
• Clonazepam EMS
  EMS, Brazil
• Clonazepam Eurofarma
  Eurofarma, Brazil
• Clonazepam Fmndtria
  Farmindustria, Peru
• Clonazepam Gen.Germed
  Genéric.Germed, Brazil
• Clonazepam Gen.Legrand
  Genéric.Legrand, Brazil
• Clonazepam Interpharma
  Interpharma, Chile
• Clonazepam L.CH.
  Laboratorio Chile, Chile
• Clonazepam Medley
  Medley, Brazil
• Clonazepam Mintlab
  Mintlab Co., Chile
• Clonazepam Neuronica
  Cheminter, Paraguay
• Clonazepam Nova Quimica
  Nova Química Farmacêutica, Brazil
• Clonazepam Olainfarm
  Olainfarm, Latvia
• Clonazepam Polfa
  Polfa Tarchomin, Latvia
• Clonazepam Prati,Donad
  Prati, Donaduzzi, Brazil
• Clonazepam Ramos
  Ramos, Nicaragua
• Clonazepam Ranbaxy
  Ranbaxy, Brazil
• Clonazepam Rosemont
  Rosemont Pharmaceuticals, United Kingdom
• Clonazepam Rospaw
  Rospaw, Argentina
• Clonazepam Sandoz
  Sandoz, Netherlands
• Clonazepam Sine Pharm
  Sine Pharmaceutical, China
• Clonazepam Sivem
  Sivem Pharmaceuticals, Canada
• Clonazepam Tarchomin 0.5 mg
  Tarchomin, Hungary
• Clonazepam Tarchomin 2 mg
  Tarchomin, Hungary
• Clonazepam TC
  Tarchominskie Zaklady Farmaceutyczne Polfa, Lithuania
• Clonazepam Teuto
  Teuto Brasileiro, Brazil
• Clonazepam thame
  Syri, United Kingdom
• Clonazepam TioFarma
  Tiofarma Beheer, Netherlands
• Clonazepam Zydus Nikkho
  Zydus Nikkho, Brazil
• Clonazepam-neuraxpharm 2,5mg/ml
  neuraxpharm Arzneimittel, Germany
• Clonazepamum TZF
  Polfa Tarchomin, Poland
• Clonazeteg
  Laboratorio Tecnoquímicas, El Salvador
• Clonazz
  Keyfarm, Peru
• Cloner
  Vannier S.A., Argentina
• Clonex
  Eurolab, Chile; Laboratorios Saval, Ecuador; Saval, Peru
• Clonex 0.5mg
  Teva, Israel
• Clonex 2mg
  Teva, Israel
• Clonofax
  Cheminter, Guatemala
• Clonopam
  Molekule, India; Synpac-Kingdom, Taiwan
• Clonoten
  Gautier, Paraguay; Gautier, Uruguay
• Clonotril
  CN Unifarm, Romania; IFET, Greece; Remedica, Cyprus; Remedica, Malta; Remedica, Singapore; Torrent, India
• Clonotril-0.5
  Torrent, Philippines
• Clonotril-2
  Torrent, Philippines
• Clopam
  Cristália, Brazil; Eipico, Egypt
• Cloron
  Eskayef, Bangladesh
• Cloxaquim
  Novamed, Colombia
• Clozam Humax
  Humax, Colombia
• Clozanil
  Instituto Sanitas, Chile
• Clozer
  Sun Pharma, Mexico
• Convaclon
  Baroda, India
• Coquan
  Siegfried, Colombia
• C-Pram-S Plus [+ Escitalopram]
  Unichem, India
• Crismol
  Pharma Investi de Chile, Chile
• Crucial
  Neurogen, Paraguay
• Depanil
  Rangs, Bangladesh
• Deptune Plus [+ Escitalopram]
  Baroda, India
• Diocam
  Gador, Argentina; Gador, Paraguay
• Dipwell [+ Escitalopram]
  Dycine, India
• Disopan
  Incepta, Bangladesh
• Ecitalop-C [+ Escitalopram]
  East West, India
• Edictium
  Phoenix, Paraguay
• Edictum
  PharmaDorf, Argentina; Phoenix, Uruguay
• Epcon
  La Pharmaceuticals, India
• Epiclon
  General Pharma, Bangladesh
• Epileptil
  Teuto Brasileiro, Brazil
• Epitra
  Square, Bangladesh
• Epitril
  Geofman, Pakistan; Novartis, India
• Epizam
  Cipla, India
• Epizep
  Zafa, Pakistan
• Epnil
  Novartis, Bangladesh
• Escimax-CZ [+ Escitalopram]
  Invision, India
• Escitrac-CZ [+ Escitalopram]
  Minova, India
• Estomine ZEE [+ Escitalopram]
  Psycorem, India
• Esypan
  Silva Pharmaceuticals, Bangladesh
• Feliz-S Plus [+ Escitalopram]
  Torrent, India
• Iktorivil
  Roche, Sweden
• Induzepam
  Finadiet, Argentina
• Italtric Plus [+ Escitalopram]
  Cubit, India
• Jing Kang
  Nhwa Pharmaceutical Co Ltd, China
• Kenoket
  Kendrick, Mexico
• Klonazepam Remedica
  Remedica, Bosnia & Herzegowina; Remedica, Serbia
• Klonopin
  Roche, United States
• Klozepam
  Al Masria, Egypt; Usawa, Pakistan
• Kriadex
  Psicofarma, Ecuador; Psicofarma, Mexico
• Landsen
  Dainippon Sumitomo Pharma, Japan
• Landsen 0.1%
  Dainippon Sumitomo Pharma, Japan
• Landsen 0.5%
  Dainippon Sumitomo Pharma, Japan
• Leptic
  Acme, Bangladesh
• Leptic Chobet
  S.Chobet, Argentina
• Levonam
  Eticos, Paraguay
• Lomequin
  Perumed-Albis Consumo, Peru
• Lonazep
  Sun, Bangladesh; Sun, India; Sun Pharma, Peru
• Lonna
  Triton, India
• Melzap
  Alkem, India
• Mylan-Clonazepam
  Mylan Pharmaceuticals, Canada
• Neurazepan
  Ranbaxy, Peru
• Neuryl
  Bago, Argentina; Bago, Peru; Bago, Paraguay; Bagó, Ecuador; Laboratorio Bago, Chile
• Neuryl Flash
  Bago, Argentina
• Neuryl Plus
  Laboratorio Bago, Chile
• Olimer
  Lafedar, Argentina
• Ozepam
  IPCA, India
• Panazeclox
  Pisa, Mexico
• Pase
  Opsonin, Bangladesh
• Paxam
  Alphapharm, Australia; Alphapharm, Taiwan; Mylan, New Zealand
• Petril
  Micro Synapse, India
• Petril Plus [+ Escitalopram]
  Micro Synapse, India
• Petril-MD
  Micro Synapse, India
• PMS-Clonazepam
  Pharmascience, Canada; Pharmascience, Tunisia
• PMS-Clonazepam-R
  Pharmascience, Canada
• Povanil
  Central Poly, Thailand
• Prasilex Plus [+ Escitalopram]
  Molekule, India
• Pro-Clonazepam
  Pro Doc, Canada
• Quazemic
  Microsules Arg, Argentina
• Quietal 2mg
  Lasca, Paraguay
• Ravotril
  Productos Roche, Chile
• Revozip
  Dycine, India
• Revozip-MD
  Dycine, India
• Ribocler
  Monserrat, Argentina
• Riklona 2
  Mersifarma, Indonesia
• Riuclonaz
  Medipharma, Argentina
• Riva-Clonazepam
  Laboratoire Riva, Canada
• Rivatril
  Roche, Finland
• Rivo
  Orion, Bangladesh
• Rivopam
  CCM Duopharma Biotech, Malaysia
• Rivopax
  Siegfried, Peru
• Rivotril
  AHPL, India; Chong Kun Dang, South Korea; Chugai Pharmaceutical, Japan; Deva, Turkey; F. Hoffmann-La Roche LTD, Serbia; Galenika AD, Serbia; Hoffmann La Roche, Kuwait; Hoffmann-La Roche, Canada; IFET, Greece; Investi, Argentina; Roche, Bangladesh; Roche, Belgium; Roche, Bulgaria; Roche, Brazil; Roche, Colombia; Roche, Czech Republic; Roche, Denmark; Roche, Ecuador; Roche, Estonia; Roche, Egypt; Roche, Spain; Roche, France; Roche, Georgia; Roche, Hong Kong; Roche, Croatia (Hrvatska); Roche, Indonesia; Roche, Ireland; Roche, Israel; Roche, Iceland; Roche, Italy; Roche, Lebanon; Roche, Lithuania; Roche, Moldova; Roche, Myanmar; Roche, Mexico; Roche, Norway; Roche, New Zealand; Roche, Peru; Roche, Philippines; Roche, Portugal; Roche, Paraguay; Roche, Romania; Roche, Thailand; Roche, Taiwan; Roche, Venezuela; Roche, South Africa; Roche, Zimbabwe; Roche D.O.O., Serbia; Roche Nederland, Netherlands; Roche Products, Australia; Roche Uruguay, Uruguay
• Rivotril 0.1%
  Chugai Pharmaceutical, Japan
• Rivotril 0.25%
  Roche, Luxembourg
• Rivotril 0.25mg/ml
  Roche, Oman
• Rivotril 0.5%
  Chugai Pharmaceutical, Japan
• Rivotril 0.5mg
  Roche, Germany; Roche, Hungary; Roche, Luxembourg; Roche, Oman; Roche Pharma Schweiz, Switzerland
• Rivotril 1mg
  Roche Pharma Schweiz, Switzerland
• Rivotril 1mg/ml
  Roche, Germany; Roche, Hungary
• Rivotril 2.5mg/ml
  Roche, Germany; Roche Pharma Schweiz, Switzerland
• Rivotril 2mg
  Roche, Germany; Roche, Hungary; Roche, Luxembourg; Roche, Oman; Roche Pharma Schweiz, Switzerland
• Rivotril Roche 0.5mg
  Roche Austria, Austria
• Rivotril Roche 2mg
  Roche Austria, Austria
• Ronatril
  hi pharm, Egypt
• Ropsil
  Productos Farmaceuticos Medipharm, Chile
• Sedalium 0.5
  Elifarma, Paraguay
• Sedalium 2
  Elifarma, Paraguay
• Sedalium 2.5
  Elifarma, Paraguay
• Sedapan
  AC Farma, Peru
• Sedatril
  Tecnoquimicas, Colombia
• Sediflam
  Sherfarma, Peru
• Sedovanon
  Craveri, Argentina
• Sensaton
  Temis Lostalo, Argentina
• Sezolep
  Wockhardt, India
• Solfidin
  Rontag, Argentina
• Somnolex [+ Escitalopram]
  Somnogen, India
• Somnotril
  Somnogen, India
• Stalopam Plus [+ Escitalopram]
  Lupin, India
• Tecepin
  Savant Retail, Argentina
• Teva-Clonazepam
  Teva Canada, Canada
• Uni Clonazepax
  União Química, Brazil
• Valpax
  Drugtech, Chile; Recalcine, Paraguay
• Valpax DT
  Drugtech, Chile
• Xetril
  Beximco, Bangladesh
• Zatrix
  Drugtech, Peru
• Zatrix SL
  Drugtech, Peru
• Zee
  Orchid, India
• Zepam
  Psycorem, India
• Zepam MD
  Psycorem, India
• Zepamax
  Invision, India
• Zepanc
  Shou Chan, Taiwan
• Zicam
  Unichem, India
• Zolpidox
  Intra, India
• Zymanta
  Asofarma de Mexico, Mexico

Glossary

Further information on drug naming conventions: International Nonproprietary Names.