InChI=1/C22H20BrFN4O/c23-17-4-1-5-19(13-17)25-22(29)16-3-2-12-28(14-16)21-11-10-20(26-27-21)15-6-8-18(24)9-7-15/h1,4-11,13,16H,2-3,12,14H2,(H,25,29)/t16-/m1/s1/f/h25H FA7937E2AAE1A977