InChI=1/C12H21N3O2/c1-15-6-4-9(5-7-15)8-13-11(16)12(17)14-10-2-3-10/h9-10H,2-8H2,1H3,(H,13,16)(H,14,17)/p+1/fC12H22N3O2/h13-15H/q+1 6B595762F343B76D