InChI=1S/C44H50O25/c1-60-22-9-16(10-23(61-2)29(22)51)3-8-27(50)67-40-35(57)31(53)26(15-47)66-44(40)68-39-33(55)28-20(49)11-19(12-21(28)63-38(39)17-4-6-18(48)7-5-17)62-43-41(36(58)32(54)25(14-46)65-43)69-42-37(59)34(56)30(52)24(13-45)64-42/h3-12,24-26,30-32,34-37,40-49,51-54,56-59H,13-15H2,1-2H3/b8-3+