InChI=1/C17H29N5O/c1-12(2)15-11-16(21-13(3)20-15)19-7-4-8-22-9-5-14(6-10-22)17(18)23/h11-12,14H,4-10H2,1-3H3,(H2,18,23)(H,19,20,21)/p+1/fC17H30N5O/h19,22H,18H2/q+1 D465B97D305FD8ED