InChI=1/C17H37N3O/c1-5-16(3)20-13-11-19(12-14-20)10-8-7-9-17(4,15-21)18-6-2/h16,18,21H,5-15H2,1-4H3/p+2/t16-,17-/m0/s1/fC17H39N3O/h18,20H/q+2 14459DD478389049