InChI=1/C13H22N2O2/c1-4-17-13-9-11(5-6-12(13)16)10-15(3)8-7-14-2/h5-6,9,14,16H,4,7-8,10H2,1-3H3/p+2/fC13H24N2O2/h14-15H/q+2 A0532E028984FB03