InChI=1/C13H24N2O2/c1-10-8-15(9-11(2)17-10)12(16)13(3)4-6-14-7-5-13/h10-11,14H,4-9H2,1-3H3/p+1/t10-,11+/fC13H25N2O2/h14H/q+1 89EB2731ED45EB62