InChI=1/C16H11FN8O/c17-10-4-1-3-9(7-10)8-24-14-12(21-23-24)15-19-13(11-5-2-6-26-11)22-25(15)16(18)20-14/h1-7H,8H2,(H2,18,20)/f/h18H2 11C88ED6639B0168