InChI=1/C26H31N7O2/c1-20-7-8-24-22(15-20)16-23(26(34)27-24)18-32(10-9-31-11-13-35-14-12-31)19-25-28-29-30-33(25)17-21-5-3-2-4-6-21/h2-8,15-16H,9-14,17-19H2,1H3,(H,27,34)/f/h27H F8F18CFE50D32736