InChI=1/C17H30N4/c18-10-8-15-5-4-11-20(13-15)14-16-9-12-21(19-16)17-6-2-1-3-7-17/h9,12,15,17H,1-8,10-11,13-14,18H2/p+2/t15-/m0/s1/fC17H32N4/h18,20H/q+2 E23C49CA73A21D31