InChI=1/C12H22N2O2/c1-14(8-10-4-5-10)9-12(15)13-7-11-3-2-6-16-11/h10-11H,2-9H2,1H3,(H,13,15)/p+1/t11-/m1/s1/fC12H23N2O2/h13-14H/q+1 A50EC87817F4388C