InChI=1/C17H26N2O2/c20-14-11-16(5-1-2-6-16)12-15(21)19(14)13-4-9-18-17(10-13)7-3-8-17/h13,18H,1-12H2/p+1/t13-/m1/s1/fC17H27N2O2/h18H/q+1 1E422AAA2056332D