Eledoisin

CAS No. 69-25-0

Eledoisin ( Eledone peptide )

Catalog No. M22878 CAS No. 69-25-0

Eledoisin is a specific agonist of NK2 and NK3 receptors.Eledoisin is an undecapeptide of mollusk origin, belonging to the tachykinin family of neuropeptides.Eledoisin increases the value recorded under basal conditions by 24.5±3.7%; this stimulation is significantly (P<0.01) lowered to 13.1±1.9% by the simultaneous presence of CP99994.

Purity : >98% (HPLC)

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Biological Information

  • Product Name
    Eledoisin
  • Note
    Research use only, not for human use.
  • Brief Description
    Eledoisin is a specific agonist of NK2 and NK3 receptors.Eledoisin is an undecapeptide of mollusk origin, belonging to the tachykinin family of neuropeptides.Eledoisin increases the value recorded under basal conditions by 24.5±3.7%; this stimulation is significantly (P<0.01) lowered to 13.1±1.9% by the simultaneous presence of CP99994.
  • Description
    Eledoisin is a specific agonist of NK2 and NK3 receptors.Eledoisin is an undecapeptide of mollusk origin, belonging to the tachykinin family of neuropeptides.Eledoisin increases the value recorded under basal conditions by 24.5±3.7%; this stimulation is significantly (P<0.01) lowered to 13.1±1.9% by the simultaneous presence of CP99994. The same protocol is also used to characterize the sensitivity of Eledoisin stimulation to 0.1 μM SR48968 or 0.1 μM SB222200. SR48968 significantly (P < 0.01) lower the stimulation by Eledoisin, while SB222200 has no effect. Eledoisin stimulation is reduced by CP99994 and SR48968, NK1 and NK2 antagonists, respectively.Eledoisin (0.1-1 nmol/kg) injected into rats produces a biphasic cardiovascular response that consists of an initial fall of systemic blood pressure (8-15 mm Hg) followed by a rise (20-22 mm Hg). Intracerebroventricular injection of Eledoisin produces an enhancement of grooming and scratching behavior in mice.
  • Synonyms
    Eledone peptide
  • Pathway
    GPCR/G Protein
  • Target
    Neurokinin Receptor
  • Recptor
    NK2;NK3
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    69-25-0
  • Formula Weight
    1188.4
  • Molecular Formula
    C54H85N13O15S
  • Purity
    >98% (HPLC)
  • Solubility
    H2O:18.15 mg/mL (15.27 mM; Need ultrasonic and warming)
  • SMILES
    CCC(C)C(C(=O)NCC(=O)NC(CC(C)C)C(=O)NC(CCSC)C(=O)N)NC(=O)C(CC1=CC=CC=C1)NC(=O)C(C)NC(=O)C(CC(=O)O)NC(=O)C(CCCCN)NC(=O)C(CO)NC(=O)C2CCCN2C(=O)C3CCC(=O)N3
  • Chemical Name
    ——

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

1.Lippe C, et al. Eledoisin and Kassinin, but not Enterokassinin, stimulate ion transport in frog skin. Peptides. 2004 Nov;25(11):1971-5.
molnova catalog
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