InChI=1/C15H9FN2O2/c16-8-5-6-10-9-3-1-2-4-11(9)15(12(10)7-8)13(19)17-14(20)18-15/h1-7H,(H2,17,18,19,20)/p-1/t15-/m0/s1/fC15H8FN2O2/h18H/q-1 216115AFDA2730FB