InChI=1/C17H34N2O/c1-4-19(15-8-6-5-7-9-15)17(13-18)10-11-20-16(12-17)14(2)3/h14-16H,4-13,18H2,1-3H3/p+2/t16-,17+/m0/s1/fC17H36N2O/h18-19H/q+2 AF6CFDBF86C6CE7B