InChI=1S/C42H44O24/c43-12-23-28(49)33(54)38(65-42-35(56)31(52)29(50)24(64-42)13-60-25(48)8-3-14-1-5-16(44)6-2-14)37(62-23)27-22(63-41-36(57)32(53)34(55)39(66-41)40(58)59)11-21-26(30(27)51)19(47)10-20(61-21)15-4-7-17(45)18(46)9-15/h1-11,23-24,28-29,31-39,41-46,49-57H,12-13H2,(H,58,59)/b8-3+