InChI=1/C30H28N4O3/c1-20-25(18-23-11-8-10-22-9-4-5-12-24(22)23)29(35)34(30(32-20)33-28-13-6-7-16-31-28)19-21-14-15-26(36-2)27(17-21)37-3/h4-17H,18-19H2,1-3H3,(H,31,32,33)/f/h33H BC6CD05ABBCA1D69