69-25-0
69-25-0 結構式
基本信息
依來多辛
醋酸依來多辛
醋酸依來多辛 69-25-0
醋酸依來多辛 ELEDOISINACETATE
ELEDOISIN
eledonepeptide
Eledosin Acetate
Eledoisin Acetate
PYR-PSKDAFIGLM-NH2
GLP-PRO-SER-LYS-ASP-ALA-PHE-ILE-GLY-LEU-MET-NH2
PYR-PRO-SER-LYS-ASP-ALA-PHE-ILE-GLY-LEU-MET-NH2
PGLU-PRO-SER-LYS-ASP-ALA-PHE-ILE-GLY-LEU-MET-NH2
5-Oxo-L-Pro-L-Pro-L-Ser-L-Lys-L-Asp-L-Ala-L-Phe-L-Ile-Gly-L-Leu-L-Met-NH2
物理化學性質
常見問題列表
依來多辛是 NK2 和 NK3 受體的特異性激動劑。
NK2 and NK3 receptors.
Eledoisin (Eledone peptide) 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 (Eledone peptide; 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.