InChI=1/C13H20N4O3/c1-2-16-9-11(17(19)20)7-12(16)13(18)15-10-5-3-4-6-14-8-10/h7,9-10,14H,2-6,8H2,1H3,(H,15,18)/p+1/t10-/m1/s1/fC13H21N4O3/h14-15H/q+1	9B3BE309B826A9FD