InChI=1/C22H26N6O2/c1-28(16-17-9-4-2-5-10-17)14-8-13-23-22(30)27-26-21(29)20-15-19(24-25-20)18-11-6-3-7-12-18/h2-7,9-12,15H,8,13-14,16H2,1H3,(H,24,25)(H,26,29)(H2,23,27,30)/p+1/fC22H27N6O2/h23,25-28H/q+1 D2FBCF8888F3D83E