InChI=1/C11H16N6/c1-3-12-9-7-8(5-6-14-9)10-15-11(13-4-2)17-16-10/h5-7H,3-4H2,1-2H3,(H,12,14)(H2,13,15,16,17)/p+1/fC11H17N6/h12-14,17H/q+1 88E51B2AFC63EBB6