InChI=1/C24H27BrO2/c1-15(12-16-6-8-17(9-7-16)22(26)27)18-13-19-20(14-21(18)25)24(4,5)11-10-23(19,2)3/h6-9,12-14H,10-11H2,1-5H3,(H,26,27)/p-1/b15-12+/fC24H26BrO2/q-1 EF25E5C3867CBFD0