InChI=1/C18H36N2O/c1-5-18(2,3)14-9-10-16(19)17(12-14)20(4)13-15-8-6-7-11-21-15/h14-17H,5-13,19H2,1-4H3/p+1/t14-,15+,16+,17-/m1/s1/fC18H37N2O/h19H/q+1 B23B66AC29D5FFFA