InChI=1/C12H21N3O2/c1-9(15-7-6-13-11(16)8-15)12(17)14-10-4-2-3-5-10/h9-10H,2-8H2,1H3,(H,13,16)(H,14,17)/t9-/m1/s1/f/h13-14H FF9762F5E9672D9B