InChI=1/C24H30N4O4/c1-5-15(4)21(23(30)28-24-25-17-10-8-9-11-18(17)26-24)27-22(29)16-12-13-19(31-6-2)20(14-16)32-7-3/h8-15,21,24H,5-7H2,1-4H3,(H,27,29)(H,28,30)/p+2/t15-,21-/m0/s1/fC24H32N4O4/h25-28H/q+2 7BB312921FA560B9