[Nphe1]Nociceptin (1-13) NH2 (TFA)

[Nphe1]Nociceptin (1-13) NH2, a novel nociceptin/orphanin FQ (NC) endogenous ligand, is a selective and competitive ociceptin receptor antagonist without any residual agonist activity. [Nphe1]nociceptin (1-13) NH2 binds selectively to recombinant nociceptin receptors (pKi=8.4) and antagonizes the inhibitory effects of nociceptin on cyclic AMP accumulation in CHO cells (pA2=6.0) . [Nphe1]Nociceptin (1-13) NH2 has the potential to act as an analgesic agent[1].

C63H101F3N22O17

1495.61

OC(C(F)(F)F)=O.NCCCC[C@@H](C(N)=O)NC([C@H](CCCNC(N)=N)NC([C@H](C)NC([C@H](CO)NC([C@H](CCCCN)NC([C@H](CCCNC(N)=N)NC([C@H](C)NC(CNC([C@H]([C@H](O)C)NC([C@@H](NC(CNC(CNC(CNCC1=CC=CC=C1)=O)=O)=O)CC2=CC=CC=C2)=O)=O)=O)=O)=O)=O)=O)=O)=O

Opioid Receptor

10 mM in DMSO

Room temperature