InChI=1S/C46H46N4O23/c51-31(52)5-1-16-20(9-35(59)60)27-13-26-19(4-8-34(57)58)38(39(65)45(71)73-46-42(68)40(66)41(67)43(72-46)44(69)70)30(50-26)15-25-18(3-7-33(55)56)22(11-37(63)64)29(49-25)14-28-21(10-36(61)62)17(2-6-32(53)54)24(48-28)12-23(16)47-27/h12-15,39-43,46,49-50,65-68H,1-11H2,(H,51,52)(H,53,54)(H,55,56)(H,57,58)(H,59,60)(H,61,62)(H,63,64)(H,69,70)/b23-12-,24-12-,25-15-,26-13-,27-13-,28-14-,29-14-,30-15-