InChI=1/C20H14F2N4O3/c1-29-16-6-2-10(20(27)28)8-13(16)18-12-4-7-17(24-19(12)26-25-18)23-15-5-3-11(21)9-14(15)22/h2-9H,1H3,(H,27,28)(H2,23,24,25,26)/p-1/fC20H13F2N4O3/h23,25H/q-1 B2C59BF49374FAEB