InChI=1/C16H11FN8O/c17-10-5-3-9(4-6-10)8-24-14-12(21-23-24)15-19-13(11-2-1-7-26-11)22-25(15)16(18)20-14/h1-7H,8H2,(H2,18,20)/f/h18H2 6F9B2A771106A861