InChI=1/C15H28N2O/c1-2-15(9-11-16-12-15)14(18)17-10-8-13-6-4-3-5-7-13/h13,16H,2-12H2,1H3,(H,17,18)/p+1/t15-/m0/s1/fC15H29N2O/h16-17H/q+1 8E49460E1F29DA92