InChI=1/C13H26N2O2/c14-10-12-4-3-6-15(11-12)7-9-17-13-5-1-2-8-16-13/h12-13H,1-11,14H2/p+1/t12-,13-/m1/s1/fC13H27N2O2/h14H/q+1 4DDFE617652864AD