InChI=1/C25H26BrNO4/c1-17(20-6-4-3-5-7-20)27-15-19-12-21(26)25(24(14-19)28-2)31-16-18-8-9-22-23(13-18)30-11-10-29-22/h3-9,12-14,17,27H,10-11,15-16H2,1-2H3/p+1/t17-/m0/s1/fC25H27BrNO4/h27H/q+1 3E041049AE28861F