InChI=1/C26H22N4O6/c31-25(23-15-33-19-5-1-3-7-21(19)35-23)29-27-13-17-9-11-18(12-10-17)14-28-30-26(32)24-16-34-20-6-2-4-8-22(20)36-24/h1-14,23-24H,15-16H2,(H,29,31)(H,30,32)/b27-13+,28-14+/t23-,24-/m1/s1/f/h29-30H 8E5BD6C8C168E14C