InChI=1/C26H26N4O2/c27-26(32)18-9-11-19(12-10-18)28-24(31)17-29-13-15-30(16-14-29)25-22-7-3-1-5-20(22)21-6-2-4-8-23(21)25/h1-12,25H,13-17H2,(H2,27,32)(H,28,31)/f/h28H,27H2 E63E4AB42AA1D0B7