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Merck
CN

PZ0408

WAY-163909 hydrochloride

≥98% (HPLC)

Synonym(s):

(7bR,10aR)-1,2,3,4,7a,9,10,10a-Octahydro-8H-cyclopenta[4,5]pyrrolo[3,2,1-jk][1,4]benzodiazepine, hydrochloride, (7bR,10aR)-1,2,3,4,8,9,10,10a-Octahydro-7bH-cyclopenta-[b][1,4]diazepino[6,7,1hi]indole, hydrochloride, WAY 163909 hydrochloride, WAY-162545 active isomer, WAY-909 hydrochloride, WAY163909 hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C14H18N2·HCl
CAS Number:
428868-35-3
Molecular Weight:
250.77
UNSPSC Code:
12352200
NACRES:
NA.77

Key Documents

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SMILES string

Cl.N21[C@H]3[C@H](CCC3)c4c2c(ccc4)CNCC1

InChI

1S/C14H18N2.ClH/c1-3-10-9-15-7-8-16-13-6-2-4-11(13)12(5-1)14(10)16;/h1,3,5,11,13,15H,2,4,6-9H2;1H/t11-,13-;/m1./s1

InChI key

UJVFYZZBCUXMDV-LOCPCMAASA-N

assay

≥98% (HPLC)

form

powder

storage condition

desiccated

color

white to beige

solubility

H2O: 2 mg/mL, clear

storage temp.

room temp

Quality Level

100

Biochem/physiol Actions

WAY-163909 is a 5-hydroxytryptamine receptor 2C (5-HT2C) agonist (EC50/Emax = 8 nM/90% vs. 185 nM/40%/5-HT2B; Ki = 10.5 nM/5-HT2C, 212 nM/5-HT2A, 343 nM/5-HT7, 485 nM/5-HT2B, 245 nM/D4, 665 nM/rat α-1, >1 μM/5-HT1A, D2, D3, rat 5-HT-T) with no 5-HT2A-stimulatory potency. WAY-163909 exhibits anorectic (ED50 in mg/kg via i.p. = 1.4/DIO mice and 5.19/Zucker rats), antipsychotic (morphine-induced mouse climbing ID50 = 10.69 mg/kg i.p.; rat avoidance responding reduction ED50 = 1.27 mg/kg i.p. and 6.50 mg/kg p.o.) and antidepressant (10 mg/kg, i.p. or s.c. in forced rat swimming test ; 3 mg/kg/day i.p. in reducing olfactory bulbectomy/BULB-induced hyperactivity in rats) efficacy in vivo.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000118621
0000118622
0000099299

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Tyler J Murphy et al.
European journal of pharmacology, 842, 255-261 (2018-11-10)
Anesthesia-Induced Hypothermia (AIH) has been reported to be the cause of many postoperative adverse effects, including increased mortality, decreased immune responses, cardiac events, and a greater prevalence of postoperative surgical wound infections. AIH can in some cases be minimized with
Amanda E Price et al.
Frontiers in pharmacology, 9, 821-821 (2018-08-14)
Binge eating disorder (BED) is characterized by dysfunctional hedonic food intake and reward-related processes. Activation of the serotonin (5-HT) 5-HT2C receptor (5-HT2CR) suppresses both food intake and reward-related behaviors and is thus poised to regulate BED. This study assessed the
Steven M Grauer et al.
Psychopharmacology, 204(1), 37-48 (2008-12-25)
5-HT(2C) agonists, by decreasing mesolimbic dopamine without affecting nigrostriatal dopamine, are predicted to have antipsychotic efficacy with low extrapyramidal side effects (EPS). Combining 5-HT(2C) agonists with low doses of existing antipsychotics could increase treatment efficacy while reducing treatment liabilities such
Melis Odabas-Geldiay et al.
Drug and alcohol dependence, 194, 252-256 (2018-11-24)
Serotonin 5-HT2A receptor antagonists and 5-HT2C receptor agonists have been proposed as important candidates for the development of pharmacotherapies for psychostimulant abuse, with evidence suggesting that those receptors may act together to control behavior. However, the role of 5-HT2A receptors
Christopher T Wild et al.
Journal of medicinal chemistry, 62(1), 288-305 (2018-04-06)
An impaired signaling capacity of the serotonin (5-HT) 5-HT2C receptor (5-HT2CR) has been implicated in the neurobehavioral processes that promote relapse vulnerability in cocaine use disorder (CUD). Restoration of the diminished 5-HT2CR signaling through positive allosteric modulation presents a novel
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