2(1H)-Pyrimidinone, 4-hydroxy-6-methyl- 2,4(1H,3H)-Pyrimidinedione, 6-methyl- 2,4-Dihydroxy-6-methylpyrimidine 2,4-Pyrimidinediol, 6-methyl- 4-Methyluracil 6-Methyluracil 626-48-2 Metacil Metacyl Methacil Methacyl NSC9456 Pseudothymine Uracil, 6-methyl- WLN: T6MVMVJ F1