NGB 2904
Product Specifications
UNSPSC Description
NGB 2904 is a potent, selective, orally active and brain-penetrated antagonist of dopamine D3 receptor, with a Ki of 1.4 nM. NGB 2904 shows selectivity for D3 over D2, 5-HT2, α1, D4, D1 and D5 receptors (Kis=217, 223, 642, >5000, >10000 and >10000 nM, respectively). NGB 2904 antagonizes Quinpirole-stimulated mitogenesis[1][2].
Target Antigen
Dopamine Receptor
Type
Reference compound
Related Pathways
GPCR/G Protein;Neuronal Signaling
Field of Research
Neurological Disease
Assay Protocol
https://www.medchemexpress.com/ngb-2904.html
Purity
98.28
Solubility
Ethanol : 4.55 mg/mL (ultrasonic;warming;heat to 60°C)
Smiles
O=C(C1=CC(CC2=C3C=CC=C2)=C3C=C1)NCCCCN4CCN(C5=CC=CC(Cl)=C5Cl)CC4
Molecular Weight
494.46
References & Citations
[1]Xi ZX, et al. The novel dopamine D3 receptor antagonist NGB 2904 inhibits cocaine's rewarding effects and cocaine-induced reinstatement of drug-seeking behavior in rats. Neuropsychopharmacology. 2006;31(7):1393-1405.|[2]Yuan J, et, al. NGB 2904 and NGB 2849: two highly selective dopamine D3 receptor antagonists. Bioorg Med Chem Lett. 1998 Oct 6;8(19):2715-8.|[3]Pritchard LM, et, al. The dopamine D3 receptor antagonist NGB 2904 increases spontaneous and amphetamine-stimulated locomotion. Pharmacol Biochem Behav. 2007 Apr;86(4):718-26.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, protect from light)
Product Datasheet
http://file.medchemexpress.com/batch_PDF/HY-12697/NGB-2904-DataSheet-MedChemExpress.pdf
Product MSDS
http://file.medchemexpress.com/batch_PDF/HY-12697/NGB-2904-SDS-MedChemExpress.pdf
Clinical Information
No Development Reported
CAS Number
189060-98-8
Available Sizes
Curated Selection
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