GR 64349
GR 64349 is a potent and highly selective NK2 receptor peptide agonist, with an EC50 of 3.7 nM in rat colon. GR 64349 exhibits selectivity >1000 and >300-fold with respect to NK1 and NK3 receptors, respectively[1][2].
Product Specifications
CAS Number
137593-52-3
UNSPSC
12352209
Target
Neurokinin Receptor
Type
Peptides
Related Pathways
GPCR/G Protein; Neuronal Signaling
Applications
Neuroscience-Neuromodulation
Field of Research
Neurological Disease
Assay Protocol
https://www.medchemexpress.com/gr-64349.html
Purity
99.92
Solubility
H2O : ≥ 50 mg/mL
Smiles
CSCC[C@@H](C(N)=O)NC([C@@H](N1C([C@@H](CC1)NC([C@H](C(C)C)NC([C@@H](NC([C@H](CO)NC([C@H](CC(O)=O)NC([C@@H](N)CCCCN)=O)=O)=O)CC2=CC=CC=C2)=O)=O)=O)CC(C)C)=O
Molecular Formula
C42H68N10O11S
Molecular Weight
921.11
References & Citations
[1]Y Chang, et al. Tachykinin receptor subtypes in the isolated guinea pig heart and their role in mediating responses to neurokinin A. J Pharmacol Exp Ther. 2000 Jul;294 (1) :147-54.|[2]M J Deal, et al. Conformationally constrained tachykinin analogues: potent and highly selective neurokinin NK-2 receptor agonists. J Med Chem. 1992 Oct 30;35 (22) :4195-204.
Shipping Conditions
Blue Ice
Storage Conditions
-80°C, 2 years; -20°C, 1 year (Powder, sealed storage, away from moisture)
Scientific Category
Peptides
Clinical Information
No Development Reported
Isoform
NK2R
Available Sizes
Frequently Asked Questions
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