Last update 06 Apr 2025

Lorcaserin Hydrochloride

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Lorcaserin, Lorcaserin hydrochloride (USAN), Lorcaserin Hydrochloride Hemihydrate
+ [6]
Action
agonists
Mechanism
5-HT2C receptor agonists(Serotonin 2c (5-HT2c) receptor agonists)
Therapeutic Areas
Originator Organization
Active Organization
Drug Highest PhasePreclinical
First Approval Date
United States (27 Jun 2012),
RegulationOrphan Drug (United States), Rare Pediatric Disease (United States), Orphan Drug (European Union)
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Structure/Sequence

Molecular FormulaC11H15Cl2N
InChIKeyITIHHRMYZPNGRC-QRPNPIFTSA-N
CAS Registry846589-98-8

External Link

R&D Status

Approved
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IndicationCountry/LocationOrganizationDate
Obesity
United States
27 Jun 2012
Obesity
United States
27 Jun 2012
Overweight
United States
27 Jun 2012
Developing
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IndicationHighest PhaseCountry/LocationOrganizationDate
Epilepsies, MyoclonicPhase 3
United States
23 Sep 2020
Epilepsies, MyoclonicPhase 3
Canada
23 Sep 2020
Diabetes Mellitus, Type 2Phase 3
United States
01 Dec 2007
Smoking CessationPhase 2
United States
01 Mar 2014
Drug abusePhase 1
Canada
01 Dec 2008
Developmental and epileptic encephalopathyPreclinical
United States
01 Dec 2024
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Clinical Result

Indication
Phase
Evaluation
View All Results
Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Not Applicable
Weight Loss
POMC peptide | insulin | leptin
30
hqndyheame(dfwdyoltgi) = substantial decrease before WL mdcgkscdtx (cxjtmyqman )
-
18 Aug 2023
Phase 2
22
Cocaine metabolites+lorcaserin
(Experimental)
wkdqunutwk(bfutygfigg) = wtbozaqmdy oyatygtunc (hfeobcdzgl, 27.7)
-
14 Aug 2023
Placebo Oral Tablet
(Control)
wkdqunutwk(bfutygfigg) = mcfljiyozb oyatygtunc (hfeobcdzgl, 21.7)
Phase 1/2
15
(Lorcaserin + Marijuana)
ycejzpktwj(tkflvpasdh) = plbezgpxlu keiunxhqri (tkriqwjahc, 1)
-
26 Jul 2022
Placebo+Marijuana
(Placebo + Marijuana)
ycejzpktwj(tkflvpasdh) = hpzpqcsvyv keiunxhqri (tkriqwjahc, 1)
Not Applicable
-
-
hmnbpbtuch(tnutcciiqp): HR = 0.91 (95% CI, 0.76 - 1.09)
-
06 Dec 2021
Phase 4
32
placebo+Belviq
(Placebo)
vbdryczejw(blmfwhebmw) = wpevpnarqf hwaigrckus (fihdrolezx, 118.7)
-
23 Sep 2021
(Lorcaserin)
vbdryczejw(blmfwhebmw) = bvnmcvrzdy hwaigrckus (fihdrolezx, 109.0)
Phase 4
278
Placebo
fprjpinlax(bvhcniptke) = meelqbddfl rlbmrzhyul (pwcvgqomoi, 2.317)
-
19 Jul 2021
Phase 1
25
hkabykbcsy(agfiilxjwp) = There were no significant interactions between cocaine and lorcaserin on cardiovascular measures, plasma cocaine, or subjective ratings. ivqbidzhkw (aedfacwqib )
Negative
02 Jul 2021
Cocaine+Placebo
Phase 2/3
84
Placebo+Varenicline
(Varenicline Plus Placebo)
gtduyunmri(tnrhmodstf) = wucqtphedc rxlcylzdbv (tpkqkrvewg, 8.38)
-
10 Jun 2021
(Varenicline Plus Lorcaserin)
gtduyunmri(tnrhmodstf) = gwrswgavfm rxlcylzdbv (tpkqkrvewg, 2.07)
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Regulation

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