InChI=1/C23H24N4O2/c24-22(25)16-8-6-14-10-18(28-20(14)12-16)4-2-1-3-5-19-11-15-7-9-17(23(26)27)13-21(15)29-19/h6-13H,1-5H2,(H3,24,25)(H3,26,27)/p+2/fC23H26N4O2/h24-27H2/q+2 C40476BE51816DFC