Chemistry:RF3286

From HandWiki

RF3286 is a drug used in scientific research which acts as a potent and selective antagonist for the neuropeptide FF receptor NPFF1. Unlike the older compound RF9 it shows good selectivity over the closely related NPFF2 subtype, as well as over other related receptor targets such as neuropeptide Y receptors. In animal studies, RF3286 potently inhibited the development of hyperalgesia produced by mu-opioid agonists while also increasing analgesia.[1][2]

References

  1. "Identification of an N-acylated-DArg-Leu-NH2 Dipeptide as a Highly Selective Neuropeptide FF1 Receptor Antagonist That Potently Prevents Opioid-Induced Hyperalgesia". Journal of Medicinal Chemistry 64 (11): 7555–7564. June 2021. doi:10.1021/acs.jmedchem.1c00256. PMID 34008968. https://hal.science/hal-03363456. 
  2. "The blockade of neuropeptide FF receptor 1 and 2 differentially contributed to the modulating effects on fentanyl-induced analgesia and hyperalgesia in mice". European Journal of Pharmacology 969. 2024. doi:10.1016/j.ejphar.2024.176457. PMID 38395375.