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SML3513

Sigma-Aldrich

Lorcaserin hydrochloride

≥98% (HPLC)

Synonyme(s) :

(1R)-8-Chloro-2,3,4,5-tetrahydro-1-methyl-1H-3-benzazepine hydrochloride, (R)-8-Chloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine hydrochloride, (R)-8-Chloro-1-methyl-2,3,4,5-tetrahydro-1H-benzo[d]azepine hydrochloride, APD 356 hydrochloride, APD-356 hydrochloride, APD356 hydrochloride

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About This Item

Formule empirique (notation de Hill):
C11H14ClN·HCl
Numéro CAS:
846589-98-8
Poids moléculaire :
232.15
Numéro MDL:
MFCD09833667
Code UNSPSC :
12352200
Nomenclature NACRES :
NA.04

Niveau de qualité

100

Pureté

≥98% (HPLC)

Forme

powder

Contrôle du médicament

USDEA Schedule IV

Conditions de stockage

desiccated

Couleur

white to beige

Solubilité

H2O: 2 mg/mL, clear

Température de stockage

-10 to -25°C

Actions biochimiques/physiologiques

Lorcaserin is an orally active, potent and selective 5-hydroxytryptamine receptor (5-HT2C) agonist (human/rat Ki = 15 /29 nM) with 18- and 104-fold higher potency than 5-HT2A and 5-HT2B by cellular inositol phosphate accumulation assay (EC50 = 9, 168, 943 nM, respectively) and good selectivity over 5-HT1A/3/4C/5A/6/7 and a panel of 67 other GPCRs and ion channels. Chronic daily treatment to rats (4.5-18 mg/kg p.o. b.i.d.) maintained on a high fat diet causes reductions in food intake and body weight gain.

Attention

Hygroscopic

Pictogrammes

Health hazardExclamation mark
GHS08,GHS07

Mention d'avertissement

Warning

Mentions de danger

H302,H351

Classification des risques

Acute Tox. 4 Oral - Carc. 2

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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William J Thomsen et al.
The Journal of pharmacology and experimental therapeutics, 325(2), 577-587 (2008-02-07)
5-Hydroxytryptamine (5-HT)(2C) receptor agonists hold promise for the treatment of obesity. In this study, we describe the in vitro and in vivo characteristics of lorcaserin [(1R)-8-chloro-2,3,4,5-tetrahydro-1-methyl-1H-3 benzazepine], a selective, high affinity 5-HT(2C) full agonist. Lorcaserin bound to human and rat
Lisa R Gerak et al.
Drug and alcohol dependence, 227, 108991-108991 (2021-09-06)
The opioid epidemic continues despite the availability of medications, including buprenorphine, for opioid use disorder (OUD); identifying novel and effective treatments is critical for decreasing the prevalence of OUD and ending this crisis. Buprenorphine alone does not markedly attenuate abuse-related
Yang He et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 41(26), 5734-5746 (2021-05-26)
Obesity is a serious global health problem because of its increasing prevalence and comorbidities, but its treatments are limited. The serotonin 2C receptor (5-HT2CR), a G-protein-coupled receptor, activates proopiomelanocortin (POMC) neurons in the arcuate nucleus of hypothalamus (ARH) to reduce
Chronic Lorcaserin Treatment Reverses the Nicotine Withdrawal-Induced Disruptions to Behavior and Maturation in Developing Neurons in the Hippocampus of Rats
International Journal of Molecular Sciences, 22(2), 868-868 (2021)
Rayane I Tabbara et al.
Addiction biology, 26(5), e13040-e13040 (2021-05-01)
The serotonin (5-HT) system has been implicated in the pathophysiology of alcohol (ethanol; EtOH) use disorders. Lorcaserin, a 5-HT2C receptor agonist, attenuates drug self-administration in animal models. We investigated the effects of lorcaserin on EtOH intake using the drinking-in-the-dark (DID)
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