InChI=1S/C48H46O26/c49-11-23-31(52)35(56)39(60)46(72-23)69-20-5-1-3-15-25(17-7-13(43(63)64)9-19(51)27(17)33(54)28(15)20)26-16-4-2-6-21(70-47-40(61)36(57)32(53)24(12-50)73-47)29(16)34(55)30-18(26)8-14(44(65)66)10-22(30)71-48-41(62)37(58)38(59)42(74-48)45(67)68/h1-10,23-26,31-32,35-42,46-53,56-62H,11-12H2,(H,63,64)(H,65,66)(H,67,68)