3,7-dimethyl-4-oxo-4,6-dihydropyrazolo[5,1-c][1,2,4]triazine-8-carboxamide InChI=1/C8H9N5O2/c1-3-5(6(9)14)7-11-10-4(2)8(15)13(7)12-3/h12H,1-2H3,(H2,9,14 pyrazolo[5,1-c][1,2,4]triazine-8-carboxamide, 4,6-dihydro-3,7-dimethyl-4-oxo-