InChI=1/C13H20N2O2/c16-11-3-1-4-12(17)15(11)10-5-8-14-13(9-10)6-2-7-13/h10,14H,1-9H2/p+1/t10-/m0/s1/fC13H21N2O2/h14H/q+1 5BD3CA114960D565