Urocortin, rat

Urocortin, rat (Urocortin (Rattus norvegicus) ) is a neuropeptide and a potent endogenous CRFR agonist with Kis of 13 nM, 1.5 nM, and 0.97 nM for human CRF1, rat CRF2α and mouse CRF2β, respectively[1][2].

Product Specifications

CAS Number

[171543-83-2]

Product Name Alternative

Urocortin (Rattus norvegicus) ; Rat urocortin

UNSPSC

12352209

Target

CRFR

Type

Peptides

Related Pathways

GPCR/G Protein

Applications

Metabolism-protein/nucleotide metabolism

Field of Research

Neurological Disease; Endocrinology

Assay Protocol

https://www.medchemexpress.com/Urocortin,_rat.html

Purity

96.58

Solubility

DMSO : 20 mg/mL (ultrasonic) |H2O : < 0.1 mg/mL (adjust pH to 5 with 0.01 M Acetic acid)

Smiles

O=C(N[C@@H](CC(O)=O)C(N1[C@@H](CCC1)C(N2[C@@H](CCC2)C(N[C@@H](CC(C)C)C(N[C@@H](CO)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](CC(O)=O)C(N[C@@H](CC(C)C)C(N[C@@H]([C@H](O)C)C(N[C@@H](CC3=CC=CC=C3)C(N[C@@H](CC4=CNC=N4)C(N[C@@H](CC(C)C)C(N[C@@H](CC(C)C)C(N[C@@H](CCCNC(N)=N)C(N[C@@H]([C@H](O)C)C(N[C@@H](CC(C)C)C(N[C@@H](CC(C)C)C(N[C@@H](CCC(O)=O)C(N[C@@H](CC(C)C)C(N[C@@H](C)C(N[C@@H](CCCNC(N)=N)C(N[C@@H]([C@H](O)C)C(N[C@@H](CCC(N)=O)C(N[C@@H](CO)C(N[C@@H](CCC(N)=O)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCC(O)=O)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](C)C(N[C@@H](CCC(O)=O)C(N[C@@H](CCC(N)=O)C(N[C@@H](CC(N)=O)C(N[C@@H](CCCNC(N)=N)C(N[C@@H]([C@@H](C)CC)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](CC5=CC=CC=C5)C(N[C@@H](CC(O)=O)C(N[C@@H](CO)C(N[C@@H](C(C)C)C(N)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)[C@H](CC(O)=O)N

Molecular Formula

C206H338N62O64

Molecular Weight

4707.26

References & Citations

[1]Reul JM, et al. Corticotropin-releasing factor receptors 1 and 2 in anxiety and depression. Curr Opin Pharmacol. 2002 Feb;2 (1) :23-33.|[2]Skelton KH, et al. The neurobiology of urocortin. Regul Pept. 2000 Sep 25;93 (1-3) :85-92.|[3]Perrin MH, et al. Corticotropin releasing factor receptors and their ligand family. Ann N Y Acad Sci. 1999 Oct 20;885:312-28.