InChI=1/C23H23N7O3/c31-21(29-10-12-32-13-11-29)7-9-30-20-5-4-15(14-19(20)26-28-30)22-25-23(33-27-22)17-2-1-3-18-16(17)6-8-24-18/h1-6,8,14,18,26,28H,7,9-13H2/t18-/m0/s1 E2ACA94AD3B09F64