InChI=1/C25H37BrN2O2/c1-22(2,3)28-21(29)13-30-20-7-6-19(26)8-18(20)12-27-25-11-17-9-23(4,15-25)14-24(5,10-17)16-25/h6-8,17,27H,9-16H2,1-5H3,(H,28,29)/p+1/t17?,23-,24+,25?/fC25H38BrN2O2/h27-28H/q+1 EFBD4E0B37A7930E