InChI=1/C11H22N2O2/c1-9(8-15-2)7-13-10(14)11(12)5-3-4-6-11/h9H,3-8,12H2,1-2H3,(H,13,14)/p+1/t9-/m0/s1/fC11H23N2O2/h12-13H/q+1 C613F1A54590157D