InChI=1/C17H37N3O/c1-7-16(8-2)19-17(21)15(6)18-14(5)12-11-13-20(9-3)10-4/h14-16,18H,7-13H2,1-6H3,(H,19,21)/p+2/t14-,15+/m0/s1/fC17H39N3O/h18-20H/q+2 263F97680BD8805E