InChI=1/C18H34N2O/c1-2-16-14-18(15-19,10-13-21-16)20-11-8-17(9-12-20)6-4-3-5-7-17/h16H,2-15,19H2,1H3/p+2/t16-,18-/m0/s1/fC18H36N2O/h19-20H/q+2 6A88AA5E9E99B9BA