InChI=1/C14H28N4O/c15-13(14(16)19)6-11-17-9-4-12(5-10-17)18-7-2-1-3-8-18/h12-13H,1-11,15H2,(H2,16,19)/p+2/t13-/m0/s1/fC14H30N4O/h15,18H,16H2/q+2 ABFB72BA485C9C79