2-(3,5-Dioxo-2,3,4,5-tetrahydro-as-triazin-6-yl)-2-thiopseudourea hydrobromide 6-Azauracil-5-isothiouronium hydrobromide 89797-33-1 Pseudourea, 2-(2,3,4,5-tetrahydro-3,5-dioxo-as-triazin-6-yl)-2-thio-, hydrobromide