BMS-193885 (L-Lactic acid) is a potent, selective, and brain-penetrant neuropeptide Y1 receptor antagonist. BMS-193885 has a Ki value of 3.3 nM for the neuropeptide Y1 receptor, competitively acts on the neuropeptide Y binding site, and can reduce food intake and body weight through central Y1 inhibition[1].
Lu AA33810 is a potent and selective antagonist of neuropeptide Y5 receptor with a Ki of 1.5 nM for the human receptor. Lu AA33810 exhibts antianxiolytic-like and antidepressant-like effects[1].
RTI-118 is a novel small-molecule neuropeptide S receptor (NPSR) antagonist. RTI-118 can relieve drug addiction including selectively decrease cocaine self-administration[1].
BIBP3226 TFA is a potent and selective neuropeptide Y Y1 (NPY Y1) and neuropeptide FF (NPFF) receptor antagonist, with Kis of 1.1, 79, and 108 nM for rNPY Y1, hNPFF2, and rNPFF, respectively. BIBP3226 TFA displays anxiogenic-like effect[1][2].
Galnon TFA is a selective and non-peptide agonist of galanin GAL1 and GAL2 receptor, with Kis of 11.7 and 34.1 μM respectively. Galnon TFA exhibits anticonvulsant and anxiolytic effects[1][2].
M40 is a potent, non-selective galanin receptor antagonist.
Neuropeptide Y (3-36) (porcine) is an agonist of neuropeptide Y (NPY) receptor subtype Y2, and stimulates feeding in rats. Neuropeptide Y (3-36) (porcine) is a highly Y2 selective ligand compared with nselective Y1/Y2 receptor ligand, Neuropeptide Y 1-36[1][2][3].
CYM 9484 is a selective and highly potent neuropeptide Y (NPY) Y2 receptor antagonist with an IC50 value of 19 nM[1].
Galanin (1-16), mouse, porcine, rat is an agonist of the hippocampal galanin receptor, with a Kd of 3 nM.
Neuropeptide Y (2-36) (porcine) is a neuropeptide Y5 receptor (NPY5R) agonist in rats with EC50 values of 1.2, 1.6 and 3.4 nM for receptor of Y5, Y2 and Y1 respectively. Neuropeptide Y (2-36) (porcine) can be used in studies related to obesity and eating disorders.
Neuropeptide Y (18-36) (porcine) is a competitive neuropeptide Y (NPY) cardiac receptor antagonist. Neuropeptide Y (18-36) (porcine) inhibits the binding of I-NPY to rat cardiac ventricular membranes in a concentration-dependent manner with an IC50 value of 158 nM and an Ki value of 140 nM. Neuropeptide Y (18-36) (porcine) can be used for the research of congestive heart failure[1].
[D-Trp34]-Neuropeptide Y is a potent and selective neuropeptide Y (NPY) Y5 receptor agonist. [D-Trp34]-Neuropeptide Y is a significantly less potent agonist at the NPY Y1, Y2, Y4, and y6 receptors. [D-Trp34]-Neuropeptide Y markedly increases food intake in rats[1][2].
S 25585 is a potent and selective neuropeptide Y (NPY) Y5 receptor antagonist. S 25585 reduces food intake but not through blockade of the NPY Y5 receptor[1].
HT-2157 (SNAP 37889) is a selective, high-affinity, competitive antagonists of galanin-3 receptor (Gal3).