InChI=1/C26H28N4O5/c1-16(2)9-10-30-23(26(33)34-3)22(29-25(32)21-8-5-11-35-21)20-13-18(15-28-24(20)30)27-14-17-6-4-7-19(31)12-17/h4-8,11-13,15-16,27,31H,9-10,14H2,1-3H3,(H,29,32)/f/h29H DF9E2F7740F7669B