InChI=1/C18H36N2O/c1-18(2,3)15-8-9-17(19)14(12-15)13-20-10-4-6-16(20)7-5-11-21/h14-17,21H,4-13,19H2,1-3H3/p+2/t14-,15+,16+,17+/m0/s1/fC18H38N2O/h19-20H/q+2 F205CFA93CB3D903