InChI=1/C22H27BrN2O2/c1-27-21-18-11-5-4-10-17(18)20(23)13-19(21)22(26)24-14-16-9-6-12-25(16)15-7-2-3-8-15/h4-5,10-11,13,15-16H,2-3,6-9,12,14H2,1H3,(H,24,26)/p+1/t16-/m0/s1/fC22H28BrN2O2/h24-25H/q+1 8590E64835C491DC