InChI=1/C13H20N4O3/c1-8-10(12(19)16-13(20)14-8)3-4-11(18)15-9-5-6-17(2)7-9/h9H,3-7H2,1-2H3,(H,15,18)(H2,14,16,19,20)/p+1/t9-/m1/s1/fC13H21N4O3/h14-17H/q+1	4AF33229B7E0B771