InChI=1/C17H14FN5O2/c1-3-6-24-22-8-12-16(19)20-9-21-17(12)25-14-5-4-13-11(15(14)18)7-10(2)23-13/h1,4-5,7-9,23H,6H2,2H3,(H2,19,20,21)/b22-8+/f/h19H2 0FB93B8295FCF5FF