InChI=1/C11H20N2O2/c1-15-11(14)10-3-2-8-13(10)9-4-6-12-7-5-9/h9-10,12H,2-8H2,1H3/p+1/t10-/m1/s1/fC11H21N2O2/h12H/q+1 AC1BBDD1425DD6CC