InChI=1/C23H26N4O3/c28-21(17-30-22-5-3-11-24-16-22)15-25-13-10-18-6-8-19(9-7-18)27-23(29)14-20-4-1-2-12-26-20/h1-9,11-12,16,21,25,28H,10,13-15,17H2,(H,27,29)/p+1/t21-/m0/s1/fC23H27N4O3/h25,27H/q+1 2D697621ACE57D2D