InChI=1/C17H36N2O/c1-6-7-8-11-19(14(2)3)15(4)12-17(5,13-20)18-16-9-10-16/h14-16,18,20H,6-13H2,1-5H3/p+2/t15-,17-/m0/s1/fC17H38N2O/h18-19H/q+2 67E1C5A045C31009