InChI=1/C12H21N3O2/c1-9(16)13-11-4-6-15(7-5-11)8-12(17)14-10-2-3-10/h10-11H,2-8H2,1H3,(H,13,16)(H,14,17)/f/h13-14H 6EB2FCEB2790AAF7