InChI=1S/C48H74O20/c1-43(2)14-16-48(42(62)68-40-31(55)28(52)29(53)35(66-40)37(58)59)17-15-46(6)20(21(48)18-43)8-9-24-45(5)12-11-25(44(3,4)23(45)10-13-47(24,46)7)64-41-33(57)34(32(56)36(67-41)38(60)61)65-39-30(54)27(51)26(50)22(19-49)63-39/h8,21-36,39-41,49-57H,9-19H2,1-7H3,(H,58,59)(H,60,61)