US12358901, Example RE5FFC69664AKOS040733555DA-74841HY-111996CS-0094824T117872,4-IMIDAZOLIDINEDIONE, 5,5-DIMETHYL-3-(2-((7-METHYLSPIRO(BENZOFURAN-3(2H),1'-CYCLOPROPAN)-4-YL)OXY)-5-PYRIMIDINYL)-
使用5,5-Dimethyl-3-(2-((7-methyl-2H-spiro[benzofuran-3,1''-cyclopropan]-4-yl)oxy)pyrimidin-5-yl)imidazolidine-2,4-dione is a hydantoin derivative that functions as a Kv3 inhibitor for the treatment of pain and acute noise-induced hearing loss.