InChI=1/C13H14N4O2/c1-8-7-11(16-14-8)13(19)17-15-9(2)10-5-3-4-6-12(10)18/h3-7,11,18H,1-2H3,(H,17,19)/b15-9+/t11-/m1/s1/f/h17H	14D0CD7BAE2E5311