InChI=1/C11H21N3O2/c1-3-11(4-6-13-7-5-11)10(16)14-8(2)9(12)15/h8,13H,3-7H2,1-2H3,(H2,12,15)(H,14,16)/p+1/t8-/m0/s1/fC11H22N3O2/h13-14H,12H2/q+1 4CE1EC71FEB4C567