InChI=1/C19H15F2N5O2/c20-14-9-15(21)19(28-13-6-2-4-11(8-13)17(24)25)26-18(14)27-12-5-1-3-10(7-12)16(22)23/h1-9H,(H3,22,23)(H3,24,25)/p+2/fC19H17F2N5O2/h22-25H2/q+2 E09E9613E338E7B2