InChI=1/C20H21FN4O2/c1-10-4-2-6-16(10)27-17-7-3-5-11(18(17)26)20-24-14-8-12(19(22)23)13(21)9-15(14)25-20/h3,5,7-10,16,26H,2,4,6H2,1H3,(H3,22,23)(H,24,25)/p+1/t10-,16-/m0/s1/fC20H22FN4O2/h25H,22-23H2/q+1 F1B872E52E373748