Quinelorane hydrochloride

Modify Date: 2026-07-04 22:21:16

Quinelorane hydrochloride Structure
Quinelorane hydrochloride structure
Common Name Quinelorane hydrochloride
CAS Number 97548-97-5 Molecular Weight 319.27300
Density N/A Boiling Point 438.5ºC at 760 mmHg
Molecular Formula C14H24Cl2N4 Melting Point N/A
MSDS Chinese USA Flash Point 219ºC

 Use of Quinelorane hydrochloride


Quinelorane dihydrochloride (LY163502) is a potent dopamine D3/D2 receptor agonist. Quinelorane has the potential for neurological and psychiatric disorders research[1][2].

 Names

Name (5aR,9aR)-6-propyl-5a,7,8,9,9a,10-hexahydro-5H-pyrido[2,3-g]quinazolin-2-amine,dihydrochloride
Synonym More Synonyms

 Quinelorane hydrochloride Biological Activity

Description Quinelorane dihydrochloride (LY163502) is a potent dopamine D3/D2 receptor agonist. Quinelorane has the potential for neurological and psychiatric disorders research[1][2].
Related Catalog
Target

D2 Receptor

D3 Receptor

In Vivo Quinelorane dihydrochloride (LY163502; 0.003, 0.01 mg/kg; s.c.) reduces GABA efflux, with significant effects with 0.01 but not 0.003 mg/kg in male Wistar rats (300 g)[1]. Quinelorane dihydrochloride (0.032, 0.32, 3.2, 5.6 mg/kg; IP) significantly and dose-dependently increases locomotor activity in the Sprague Dawley rats. There was no main effect of sex and sex interaction[1]. Quinelorane dihydrochloride significantly decreases activity in the male and female inbred FVB/NJ, BALB/cJ, BALB/cByJ, C57BL/6J, Swiss Webster, A/J, DBA/2J, 129S1/SvImJ, and 129S6/SvEvTac mice[1].
References

[1]. Ying Qu, et al. Quinelorane, a dopamine D3/D2 receptor agonist, reduces prepulse inhibition of startle and ventral pallidal GABA efflux: time course studies. Pharmacol Biochem Behav. 2008 Oct;90(4):686-90.

[2]. Morgane Thomsen, et al. Psychomotor stimulation by dopamine D₁-like but not D₂-like agonists in most mouse strains. Exp Clin Psychopharmacol. 2011 Oct;19(5):342-60.

 Chemical & Physical Properties

Boiling Point 438.5ºC at 760 mmHg
Molecular Formula C14H24Cl2N4
Molecular Weight 319.27300
Flash Point 219ºC
Exact Mass 318.13800
PSA 55.04000
LogP 3.77110
InChIKey WDEMLQIGYYLRRX-OWVUFADGSA-N
SMILES CCCN1CCCC2Cc3nc(N)ncc3CC21.Cl.Cl

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport

 Articles3

More Articles
Effects of the selective dopaminergic D2 agonist quinelorane on the activity of dopaminergic and noradrenergic neurons projecting to the diencephalon of the rat.

J. Pharmacol. Exp. Ther. 268 , 645, (1994)

The purpose of the present study was to characterize dopaminergic D2 receptor-mediated regulation of catecholaminergic neurons in the diencephalon by examining the acute effects of the potent and sele...

Effects of LY163502, a D2 dopaminergic agonist, on the sexual behavior of male rats.

Pharmacol. Biochem. Behav. 43 , 1087, (1992)

LY163502, a selective D2 receptor agonist, has been reported to stimulate sexual behavior in both copulating and noncopulating male rats. Three experiments were conducted to further characterize the r...

Oscillation of interspike interval length in substantia nigra dopamine neurons: effects of nicotine and the dopaminergic D2 agonist LY 163502 on electrophysiological activity.

Synapse 11 , 229, (1992)

The rates and patterns of discharge activity exhibited by 16 spontaneously active substantia nigra pars compacta dopamine neurons were studied in halothane-anesthetized rats using three types of quant...

 Quinelorane hydrochlorideBioassay

View more

Name: AlphaScreen-based biochemical high throughput primary assay to identify inhibitors of...
Source: The Scripps Research Institute Molecular Screening Center
Target: N/A
External Id: ULK1_INH_LUMI_1536_1X%INH PRUN
Name: Inhibition of neurosphere proliferation of mouse neural precursor cells by MTT assay
Source: ChEMBL
Target: N/A
External Id: CHEMBL1266185
Name: Antiviral activity determined as inhibition of SARS-CoV-2 induced cytotoxicity of VER...
Source: ChEMBL
Target: Severe acute respiratory syndrome coronavirus 2
External Id: CHEMBL4513082
Name: Small-molecule inhibitors of ST2 (IL1RL1)
Source: 20881
Target: interleukin-1 receptor-like 1 isoform [homo sapiens]
External Id: ST2_IL33_Inhibitors_Primary_Screening_77700
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 Synonyms

Quinelorane HCl
Quinelorane dihydrochloride
LY-163,502
Quinerlorane hydrochloride
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