InChI=1S/C30H51BrO6/c1-19(9-11-22(32)28(6)17-14-23(36-28)26(2,3)33)20-10-12-24-29(7,35-20)18-15-25(34-24)30(8)16-13-21(31)27(4,5)37-30/h9,20-25,32-33H,10-18H2,1-8H3/b19-9+/t20-,21-,22+,23-,24-,25-,28-,29-,30+/m1/s1