InChI=1/C21H16BrN5O2/c22-18-15-8-12-4-2-1-3-11(12)7-13(15)9-16(19(18)28)20(29)26-14-5-6-17(25-10-14)27-21(23)24/h1-10,28H,(H,26,29)(H4,23,24,25,27)/f/h26H,23-24H2 EE40EDEEEAA83123