InChI=1/C20H16N8O3/c1-3-27-11-14-16(25-27)23-19(24-20(29)21-12-6-8-13(30-2)9-7-12)28-18(14)22-17(26-28)15-5-4-10-31-15/h3-11H,1H2,2H3,(H2,21,23,24,25,29)/f/h21,24H 0DDD6B67124196F1