InChI=1/C27H30BrN3O6/c1-27(2,3)37-26(34)31-11-9-30(10-12-31)22-8-5-18(28)15-21(22)29-24(32)13-17-14-25(33)36-23-16-19(35-4)6-7-20(17)23/h5-8,14-16H,9-13H2,1-4H3,(H,29,32)/f/h29H 70F37EBC4ED169D0