InChI=1/C17H36N2O/c1-4-6-7-8-11-17(3,15-18)19-12-9-10-16(14-19)20-13-5-2/h16H,4-15,18H2,1-3H3/p+1/t16-,17+/m0/s1/fC17H37N2O/h18H/q+1 9C6C66AF92647F47