InChI=1/C25H26BrNO4/c1-3-28-24-12-19(14-27-13-18-8-9-22-23(11-18)31-16-30-22)10-21(26)25(24)29-15-20-7-5-4-6-17(20)2/h4-12,27H,3,13-16H2,1-2H3/p+1/fC25H27BrNO4/h27H/q+1 D26BAAE0F414A099