SR 142948A

SR 142948A is a non-peptide neuropeptide neuropeptin (NT) receptor antagonist. SR 142948A is able to bind to neuropeptin receptors, especially with high affinity for NT1 and NT2 receptors. SR 142948A is mainly used to study the role of neuropeptide in the neurotransmitter system, especially the dopamine system[1].

Product Specifications

CAS Number

[184162-21-8]

UNSPSC

12352005

Target

Neuropeptide Y Receptor

Type

Reference compound

Related Pathways

GPCR/G Protein; Neuronal Signaling

Applications

Neuroscience-Neuromodulation

Field of Research

Neurological Disease

Assay Protocol

https://www.medchemexpress.com/sr-142948a.html

Purity

99.0

Solubility

H2O : 10 mg/mL (ultrasonic;warming)

Smiles

O=C(C1(NC(C2=NN(C3=CC=C(C(N(CCCN(C)C)C)=O)C=C3C(C)C)C(C4=C(OC)C=CC=C4OC)=C2)=O)C5CC6CC(C5)CC1C6)O.Cl

Molecular Formula

C39H52ClN5O6

Molecular Weight

722.31

References & Citations

[1]Leonetti M, et al. The neurotensin receptor antagonist SR 142948A blocks the efflux of dopamine evoked in nucleus accumbens by neurotensin ejection into the ventral tegmental area[J]. Naunyn-Schmiedeberg's Archives of Pharmacology, 2002, 365: 427-433.