ufp803 acetate

UFP 803 acetate is a potent ligand of urotensin-II (UT) receptor. UFP-803 displays the activity of a lower residual agonist.

UFP-101 acetate is a selective and competitive antagonist of the NOP receptor (pKi = 10.24) with >3000-fold selectivity over δ, μ, and κ opioid receptors.

UFP-803 TFA, a potent ligand for the urotensin-II receptor (UT), exhibits minimal residual agonist activity, rendering it a valuable asset for exploring the UT system's function in physiology and pathology [1].

Urotensin-II (UT) receptor ligand; behaves as a silent antagonist in most in vitro assays and in vivo, but does retain small residual agonist activity under certain conditions in some assays. Competitively antagonizes U-II induced contractions in the rat