InChI=1/C11H22N2O2/c1-3-12-11(14)8-13(4-2)7-10-5-6-15-9-10/h10H,3-9H2,1-2H3,(H,12,14)/p+1/t10-/m1/s1/fC11H23N2O2/h12-13H/q+1 0CEC5ACD18A16AC2