199339-13-4 2-((5-(4-Fluorophenyl)-1,3,4-oxadiazol-2-yl)amino)-5-phenyl-4(5H)-thiazolone 4(5H)-Thiazolone, 2-((5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl)amino)-5-phenyl-