InChI=1/C13H20N4/c1-9-8-10(2)15-13(14-9)16-11-5-7-17-6-3-4-12(11)17/h8,11-12H,3-7H2,1-2H3,(H,14,15,16)/p+1/t11-,12+/m0/s1/fC13H21N4/h16-17H/q+1 05BCFA0B773DF752