Synonyms: BRN 5948906;2-Methyl-3-oxo(4H)-6-amino-8-thioxopyrimido(3,4-b)-1,2,4-triazine;1,6-Dihydro-8-amino-3-methyl-6-thioxo-2H-pyrimido(1,6-b)(1,2,4)triazin-2-one;2H-Pyrimido(1,6-b)(1,2,4)triazin-2-one, 1,6-dihydro-8-amino-3-methyl-6-thioxo-;2H-Pyrimido(1,6-b)(1,2,4)triazin-2-one, 8-amino-1,6-dihydro-3-methyl-6-thioxo-;AC1LSP5D;LS-136368;8-amino-3-methyl-6-sulfanylidene-7H-pyrimido[1,6-b][1,2,4]triazin-2-one;119293-98-0