InChI=1/C11H20N2O2/c12-10(14)11(13,8-5-6-8)7-15-9-3-1-2-4-9/h8-9H,1-7,13H2,(H2,12,14)/p+1/t11-/m0/s1/fC11H21N2O2/h13H,12H2/q+1 5FDF7E956C12B709