InChI=1/C25H24N4O2/c1-16-5-2-6-17(11-16)14-28-25(31)22-13-20-21(9-4-10-23(20)30)29(22)15-18-7-3-8-19(12-18)24(26)27/h2-13,30H,14-15H2,1H3,(H3,26,27)(H,28,31)/p+1/fC25H25N4O2/h28H,26-27H2/q+1 CD05246424031331