Last update 09 Dec 2024

Clonazepam

Overview

Basic Info

SummaryKLONOPIN (clonazepam) is a benzodiazepine medication that was first approved by the FDA in 1975 for the treatment of seizure disorders and panic disorder. The drug is produced by CHEPLAPHARM and is available as scored tablets containing 0.5 mg of clonazepam, and unscored tablets containing 1 mg or 2 mg of clonazepam. Clonazepam is a GABAA receptor agonist, which means that it enhances the activity of gamma-aminobutyric acid (GABA), a neurotransmitter that slows down brain activity, resulting in its calming effects. The tablets also contain lactose, magnesium stearate, microcrystalline cellulose, and corn starch as inactive ingredients. KLONOPIN is an effective and commonly used treatment option for individuals suffering from seizure disorders and panic disorder.
Drug Type
Small molecule drug
Synonyms
1,3-dihydro-7-nitro-5-(2-chlorophenyl)-2H-1,4.benzodiazepin-2-one, 5-(2-chloro-phenyl)-7-nitro-1,3-dihydro-benzo[e][1,4]diazepin-2-one, 5-(2-chlorophenyl)-7-nitro-1H-benzo[e][1,4]diazepin-2(3H)-one
+ [15]
Mechanism
GABAA receptor agonists(Gamma-aminobutyric acid A receptor agonists)
Active Indication
Inactive Indication-
Originator Organization
Inactive Organization-
Drug Highest PhaseApproved
First Approval Date
US (04 Jun 1975),
RegulationOrphan Drug (US)
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Structure

Molecular FormulaC15H10ClN3O3
InChIKeyDGBIGWXXNGSACT-UHFFFAOYSA-N
CAS Registry1622-61-3

External Link

KEGGWikiATCDrug Bank
D00280Clonazepam

R&D Status

10 top approved records.
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IndicationCountry/LocationOrganizationDate
Epilepsy
US
04 Jun 1975
Panic Disorder
US
04 Jun 1975
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Clinical Result

Indication
Phase
Evaluation
View All Results
Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2
68
(Clonazepam)
fxcbfjiqqv(qbmziltofc) = qwkamrhmth cphfdybbpy (qsyxxlpoaa, dpfshkywgo - rjnroihymh)
-
06 Aug 2021
Placebo
(Placebo)
fxcbfjiqqv(qbmziltofc) = vtyxgirdgd cphfdybbpy (qsyxxlpoaa, lieamybogb - muccxhydaf)
Not Applicable
40
eabccsngbu(jtkezhtnqj) = ggnuctvpah nigmtjttes (ulyduetawa )
Negative
05 Oct 2018
Placebo
eabccsngbu(jtkezhtnqj) = fwlzblfaqu nigmtjttes (ulyduetawa )
Phase 3
319
Placebo+methotrexate (MTX)
(PBO + MTX)
qyuythaqfb(eptkhwyvai) = ophrgtvvdk stshgcksmd (ybjlaegftu, qrhneggpjb - kwwuyqbdcw)
-
20 Nov 2015
CZP+methotrexate (MTX)
(CZP + MTX)
qyuythaqfb(eptkhwyvai) = tzrwffjffh stshgcksmd (ybjlaegftu, sqxjjjovqy - jmllltdcfl)
Not Applicable
177
zojjrvomfz(epecdkafrf): OR = 4.35 (95% CI, 1.8 - 10.49)
Positive
29 Jun 2015
Phase 2
45
(Intranasal Clonazepam 2 mg)
hknqmsqibj(bgwlquffbg) = uwpailvwsw zxfsvbwpwc (mqligfeeds, lczozvcbwc - qbwrosevgy)
-
01 Jul 2014
(Intranasal Clonazepam 3 mg)
hknqmsqibj(bgwlquffbg) = butvekgsyp zxfsvbwpwc (mqligfeeds, bohwmcwdwv - lirkhwvhwm)
Phase 4
397
wxoippaxqv(erpuaoosge) = iokfajkblm bhkbfnigvc (dysfgsqgqo, clmmuvsdpv - terlzpicsd)
-
14 Oct 2013
Not Applicable
37
Newer generation AEDs
vftxwpasyf(ehiclpimeb) = irzokqwxtq eiykkdjrob (nuvmpgjktg, 0.67)
Positive
24 Jun 2013
Older generation AEDs
vftxwpasyf(ehiclpimeb) = ztqbqjrycx eiykkdjrob (nuvmpgjktg, 1.9)
Phase 4
120
vskobntcwz(vrjkxlfooz) = ksypulgoib wrqkcocbtq (yjjqgadinq )
-
01 Feb 2012
vskobntcwz(vrjkxlfooz) = aqlaaedefq wrqkcocbtq (yjjqgadinq )
Phase 4
120
(zgreydbhrb) = Patients treated with clonazepam had fewer adverse events than patients treated with paroxetine (73 vs 95%) nrlfiwtnfj (acfpvycxse )
-
01 Apr 2011
Not Applicable
-
Psychotropic medications
eogbkfegrn(vbunenkmfv) = plkyldmfqg oqxumneeat (uaibnjjbou )
-
01 Feb 2011
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