InChI: | InChI=1/C45H62N2O21/c48-19-27-33(54)41(61)45(22-50,67-27)68-44-39(60)36(57)40(28(20-49)64-44)66-43-38(59)35(56)32(53)29(65-43)21-62-42-37(58)34(55)31(52)26(63-42)18-46-47-30(51)17-16-25-14-12-24(13-15-25)11-5-2-1-4-8-23-9-6-3-7-10-23/h1-15,26-29,31-44,46,48-50,52-61H,16-22H2,(H,47,51)/b2-1u,8-4u,11-5- |