Azauracil, 2,3,4,5-tetrahydro-1,2,4-triazine-3,5-dione, 1,2,4-Triazine-3,5-dione, 3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine, AZU, 6-Azauracil, 3,5-dihydroxy-1,2,4-triazine, 1,2,4-Triazine-3,5(2H,4H)-dione, AZAURACIL,6, 6-aza uracile, ipo3834, 1,2,4-Triazine-3,5(2H,4H)-dione,3,5-Dihydroxy-1,2,4-triazine,6-Aza-2,4-dihydroxypyrimidine, 6-AZAURAZIL, USAF cb-30