AT-121 hydrochloride

AT-121 hydrochloride is a bifunctional nociception and mu opioid receptor agonist, with Kis of 3.67 and 16.49 nM, respectively. AT-121 hydrochloride is a safe, non-addictive analgesic, and shows antinociceptive and antiallodynic effects[1].

Signaling Pathways >> GPCR/G Protein >> Opioid Receptor

Signaling Pathways >> Neuronal Signaling >> Opioid Receptor

Research Areas >> Neurological Disease

AT-121 hydrochloride (0.003-0.03 mg/kg; s.c.) produces potent antinociceptive effect[1]. Animal Model: Adult male and female rhesus monkeys[1] Dosage: 0.003-0.03 mg/kg Administration: Subcutaneous Result: Produced antinociceptive effects against an acute noxious stimulus, 50 °C water, in a dose-dependent.

[1]. Ding H, et al. A bifunctional nociceptin and mu opioid receptor agonist is analgesic without opioid side effects in nonhuman primates. Sci Transl Med. 2018;10(456):eaar3483.