InChI: | InChI=1/C34H40BrN3O8/c1-17-12-22-30(40)24(16-25-32(22)45-27-15-21(35)10-11-23(27)37-25)38-33(41)18(2)8-7-9-26(43-5)31(46-34(36)42)20(4)14-19(3)29(39)28(13-17)44-6/h7-11,14-17,19,26,28-29,31,37,39H,12-13H2,1-6H3,(H2,36,42)/b9-7+,18-8-,20-14-,38-24+ |