title: BMS-192548, a tetracyclic binding inhibitor of neuropeptide Y receptors, from Aspergillus niger WB2346. II. Physico-chemical properties and structural characterization.
abstract: The structure of BMS-192548, a tetracyclic binding inhibitor of neuropeptide Y receptors, was established by spectroscopic methods. The compound has an unusual B-C-D ring beta-diketone moiety.
mesh_terms: D001234:Aspergillus niger; D015394:Molecular Structure; D009279:Naphthacenes / Q000737:chemistry* / Q000494:pharmacology*; D017476:Receptors, Neuropeptide Y / Q000037:antagonists & inhibitors*
chemical_list: C096925:BMS 192548; D009279:Naphthacenes; D017476:Receptors, Neuropeptide Y