Ghrelin receptor antagonist (GHS-R1a) (Ki = 17nM). Displays no significant affinity for the motilin receptor (Ki = 6uM). Blocks the effects of ghrelin on insulin secretion both in vivo and in vitro. Improves glucose homeostasis in vivo.Purity:≥98%Solubility:Soluble to 100mM in DMSO and to 100mM in waterStorage:Desiccate at RTAlternate Name:6-(4-Fluorophenoxy)-2-methyl-3-[[(3S)-1-(1-methylethyl)-3-piperidinyl]methyl]-4(3H)-quinazolinoneCAS Number:875258-85-8Molecular Formula:C₂₄H₂₈FN₃O₂.HClMolecular Weight:445.96Storage:-20°C