InChI=1/C18H12Br3N7O/c19-11-7-13(21)12(20)6-9(11)3-4-27-8-10-15(25-27)24-18(22)28-17(10)23-16(26-28)14-2-1-5-29-14/h1-2,5-8H,3-4H2,(H2,22,24,25)/f/h22H2 468F1BC95C845195