InChI=1/C24H24N4O6/c1-32-12-4-6-16-15(10-12)14-8-9-25-21(20(14)26-16)19-22(29)27-24(31)28(23(19)30)17-11-13(33-2)5-7-18(17)34-3/h4-7,10-11,20-21,25,30H,8-9H2,1-3H3,(H,27,29,31)/t20-,21+/m1/s1/f/h30h,26-27H 3CA723894E0F2CA1