InChI=1/C20H20F2N6O/c1-12-10-18(28(2)3)27-19(23-12)24-14-5-7-15(8-6-14)25-20(29)26-17-9-4-13(21)11-16(17)22/h4-11H,1-3H3,(H,23,24,27)(H2,25,26,29)/p+1/fC20H21F2N6O/h23-26H/q+1 F80E98B000A7CF0B