Selective and competitive nociceptin receptor antagonist, devoid of any agonist activity. Binds selectively to recombinant nociceptin receptors (pKi = 8.4), and competitively antagonizes the actions of nociceptin in vitro and in vivo.

267234-08-2

C61H100N22O15

1381.6

[Nphe1]Nociceptin(1-13)NH2

10% acetonitrile:1 mg/mL
Powder: -20°C for 3 years
In solvent: -80°C for 2 years