InChI=1S/C25H27N7O5/c1-4-5-13-31-20-21(29-24(31)26-12-8-11-18(33)23(35)36)30(3)25(37)32(22(20)34)14-19-27-15(2)16-9-6-7-10-17(16)28-19/h6-7,9-10,18,33H,8,11-14H2,1-3H3,(H,26,29)(H,35,36)