InChI=1/C18H17FN6O/c1-12-16(11-22-23-18(20)21)17(26-15-9-7-13(19)8-10-15)25(24-12)14-5-3-2-4-6-14/h2-11H,1H3,(H4,20,21,23)/b22-11+/f/h20-21H2 DF6A82D8B2099599