InChI=1/C24H34N4O4/c1-15(29)26-20-19-11-17(27-16-7-5-9-24(2,3)12-16)13-25-22(19)28(21(20)23(30)31-4)14-18-8-6-10-32-18/h11,13,16,18,27H,5-10,12,14H2,1-4H3,(H,26,29)/t16-,18-/m1/s1/f/h26H 43CB57C2EF39B8F4