InChI=1/C23H26N6O4/c1-2-33-22(32)16-6-8-17(9-7-16)25-21(31)18-15-20(30)27-23(26-18)29-13-11-28(12-14-29)19-5-3-4-10-24-19/h3-10,18H,2,11-15H2,1H3,(H,25,31)(H,26,27,30)/p+1/t18-/m0/s1/fC23H27N6O4/h24-26H/q+1 D227F536E4F355AF