InChI=1/C23H24N4O6/c1-2-3-4-5-6-15-11-16-12-18(21(24)29)23(33-20(16)13-19(15)28)26-25-22(30)14-7-9-17(10-8-14)27(31)32/h7-13,28H,2-6H2,1H3,(H2,24,29)(H,25,30)/p+1/b26-23-/fC23H25N4O6/h25-26H,24H2/q+1 7FD5E43855E3A265