InChI=1/C28H32BrFN2O2/c1-2-33-27-17-22(16-25(29)28(27)34-20-23-10-6-7-11-26(23)30)18-31-24-12-14-32(15-13-24)19-21-8-4-3-5-9-21/h3-11,16-17,24,31H,2,12-15,18-20H2,1H3/p+1/fC28H33BrFN2O2/h32H/q+1 43D3643291DDF56B