This is a confirmatory cell-based, high throughput dose response assay for identifying antagonists of the orexin 1 receptor (OX1R; HCRTR1) using Homogeneous Time Resolved Fluorescence (HTRF). It is a direct single protein target assigned assay for the human organism with a functional type description. Several related PubChem assays (AID434989, AID435008, AID463079, AID485270, AID492963, AID492964, AID492965, AID493232, AID504717, AID504718) have been deposited by the author. Does this molecule show effectiveness in this assay?