WAY 161503 hydrochloride

Modify Date: 2024-01-19 16:43:51

WAY 161503 hydrochloride Structure
WAY 161503 hydrochloride structure
Common Name WAY 161503 hydrochloride
CAS Number 276695-22-8 Molecular Weight 308.59
Density N/A Boiling Point N/A
Molecular Formula C11H12Cl3N3O Melting Point N/A
MSDS USA Flash Point N/A

 Use of WAY 161503 hydrochloride


(Rac)-WAY-161503 hydrochloride is a potent, selective, high affinity 5-HT2C receptor agonist with a Ki of 4 nM and an EC50 of 12 nM. (Rac)-WAY-161503 hydrochloride displays higher affinity for 5-HT2C than 5-HT2A and 5-HT2B receptors. (Rac)-WAY-161503 hydrochloride has anti-obesity and antidepressant effects[1][2].

 Names

Name 8,9-dichloro-1,2,3,4,4a,6-hexahydropyrazino[1,2-a]quinoxalin-5-one,hydrochloride
Synonym More Synonyms

 WAY 161503 hydrochloride Biological Activity

Description (Rac)-WAY-161503 hydrochloride is a potent, selective, high affinity 5-HT2C receptor agonist with a Ki of 4 nM and an EC50 of 12 nM. (Rac)-WAY-161503 hydrochloride displays higher affinity for 5-HT2C than 5-HT2A and 5-HT2B receptors. (Rac)-WAY-161503 hydrochloride has anti-obesity and antidepressant effects[1][2].
Related Catalog
Target

5-HT2C Receptor:4 nM (Ki)

5-HT2C Receptor:12 nM (EC50)

In Vivo (Rac)-WAY-161503 (3-30 mg/kg;腹腔注射;雄性 C57BL/6J 小鼠) hydrochloride 剂量依赖性地降低运动活动,这种作用被 5-HT2C/2B 拮抗剂 SER-082 所阻断[1]。 Animal Model: Male C57BL/6J mice with hallucinogen 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane (DOI)[1] Dosage: 3 mg/kg, 10 mg/kg, 30 mg/kg Administration: Intraperitoneal injection (i.p.) Result: Antagonized the PGE2-mediated inhibition of LPS-induced TNF-α release from rat whole blood culture, in a dose-dependent way.
References

[1]. Halberstadt AL, et al. 5-HT(2A) and 5-HT(2C) receptors exert opposing effects on locomotor activity in mice. Neuropsychopharmacology. 2009 Jul;34(8):1958-67.  

[2]. Welmaker GS, et al. Synthesis and 5-hydroxytryptamine (5-HT) activity of 2,3,4,4a-tetrahydro-1H-pyrazino[1,2-a]quinoxalin-5-(6H)ones and 2,3,4,4a,5,6-hexahydro-1H-pyrazino[1,2-a]quinoxalines. Bioorg Med Chem Lett. 2000 Sep 4;10(17):1991-4.  

 Chemical & Physical Properties

Molecular Formula C11H12Cl3N3O
Molecular Weight 308.59
Exact Mass 307.00500
PSA 47.86000
LogP 3.00460

 Safety Information

RIDADR NONH for all modes of transport
HS Code 2934999090

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles1

More Articles
5-HT(2A) and 5-HT(2C) receptors exert opposing effects on locomotor activity in mice.

Neuropsychopharmacology 34 , 1958-67, (2009)

Although it is well established that hallucinogens act as 5-HT(2A) and 5-HT(2C) receptor agonists, little is known about the relative contributions of 5-HT(2A) and 5-HT(2C) receptors to the acute beha...

 Synonyms

8,9-Dichloro-2,3,4,4a-tetrahydro-1H-pyrazino[1,2-a]quinoxalin-5(6H)-one hydrochloride
8,9-DICHLORO-2,3,4,4A-TETRAHYDRO-1H-PYRAZINO[1,2-A]QUINOXALIN-5(6H)-ONE HYDROCHLORIDE