InChI=1S/C42H46N4O14/c1-17-21(5-9-33(47)48)29-13-26-18(2)22(6-10-34(49)50)31(44-26)15-28-20(4)24(8-12-36(53)59-42-39(56)37(54)38(55)40(60-42)41(57)58)32(46-28)16-27-19(3)23(7-11-35(51)52)30(45-27)14-25(17)43-29/h13-16,37-40,42-43,46,54-56H,5-12H2,1-4H3,(H,47,48)(H,49,50)(H,51,52)(H,57,58)/b25-14-,26-13-,27-16-,28-15-,29-13-,30-14-,31-15-,32-16-