InChI=1/C12H23N5O/c1-8(2)9(3)13-10(18)7-17-11(12(4,5)6)14-15-16-17/h8-9H,7H2,1-6H3,(H,13,18)/t9-/m1/s1/f/h13H 074D902FC6ECAACC