flumezin [ 2-methyl-4-(alpha,alpha,alpha-trifluoro-m-tolyl)-2H-1,2,4-oxadiazine-3,5(4H,6H)-dione | 2-methyl-4-(alpha,alpha,alpha-trifluoro-m-tolyl)-1,2,4-oxadiazinane-3,5-dione ]
flumézine [ méthyl-2 (trifluorométhyl-3 phényl)-4 tétrahydro 2 H-oxadiazine-1,2,4 dione-3,5 ]