InChI=1/C13H26N2O2/c1-11(9-17-2)8-15-12(16)13(10-14)6-4-3-5-7-13/h11H,3-10,14H2,1-2H3,(H,15,16)/p+1/t11-/m0/s1/fC13H27N2O2/h14-15H/q+1 43F7F772B306BC81