InChI=1/C27H26N6O/c1-20-9-8-14-23-15-24(27(34)28-26(20)23)18-32(16-21-10-4-2-5-11-21)19-25-29-30-31-33(25)17-22-12-6-3-7-13-22/h2-15H,16-19H2,1H3,(H,28,34)/f/h28H 57E94044564371FB