4-METHYLURAZOLE

4-METHYL-1,2,4-TRIAZOLIDINE-3,5-DIONE

1,2,4-Triazolidine-3,5-dione, 4-methyl-

4-Methyl-1H-1,2,4-triazole-3,5(2H,4H)-dione

4-Methyltetrahydro-1H-1,2,4-triazole-3,5-dione

1,2-Dihydro-4-methyl-4H-1,2,4-triazole-3,5-dione