InChI=1/C26H34N4O4/c1-16(2)9-10-30-24(26(32)34-6)23(29-22(31)15-33-5)21-12-20(14-28-25(21)30)27-13-19-11-17(3)7-8-18(19)4/h7-8,11-12,14,16,27H,9-10,13,15H2,1-6H3,(H,29,31)/f/h29H 368204075195179E