InChI=1/C13H17N7/c1-2-13(3-5-14-6-4-13)12-19-18-11-9-10(16-7-15-9)17-8-20(11)12/h7-8,14H,2-6H2,1H3,(H,15,16)/p+1/fC13H18N7/h14-15H/q+1 3DE79ECABE91601D