InChI=1/C14H26N2O/c1-13(7-3-2-4-8-13)16-12(17)14(11-15)9-5-6-10-14/h2-11,15H2,1H3,(H,16,17)/p+1/fC14H27N2O/h15-16H/q+1 DFD27086A02A7FD3