InChI=1/C11H19N3O4/c1-8(2-3-10(16)17)13-11(18)14-6-4-9(15)12-5-7-14/h8H,2-7H2,1H3,(H,12,15)(H,13,18)(H,16,17)/p-1/t8-/m1/s1/fC11H18N3O4/h12-13H/q-1 402822EF9F1FADE2