InChI=1/C20H19FN6O2/c1-11-17(8-15-14-7-13(21)3-4-16(14)26-19(15)28)25-12(2)18(11)20(29)23-5-6-27-10-22-9-24-27/h3-4,7-10,25H,5-6H2,1-2H3,(H,23,29)(H,26,28)/b15-8-/f/h23,26H 811C0F2EE65796CA