InChI=1/C22H28N6O4/c1-4-6-11-24-21(29)32-15-9-7-14(8-10-15)18-13(3)25-16-12-17(27-22(30)31-5-2)26-20(23)19(16)28-18/h7-10,12-13,25H,4-6,11H2,1-3H3,(H,24,29)(H3,23,26,27,30)/t13-/m1/s1/f/h24,27H,23H2 4A275923432EBB6C