2-[(2-hydroxyethyl)(methyl)amino]-5-methyl[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one InChI=1/C9H13N5O2/c1-6-5-7(16)14-8(10-6)11-9(12-14)13(2)3-4-15/h5,15H,3-4H2,1-2H3,(H,10,11,12 [1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one, 2-[(2-hydroxyethyl)methylamino]-5-methyl-