InChI=1S/C47H80O19/c1-21(2)10-9-12-46(8,66-41-36(33(57)31(55)26(19-49)64-41)65-40-35(59)32(56)30(54)25(18-48)63-40)47(60)15-14-44(6)37(47)22(50)16-27-43(5)13-11-28(52)42(3,4)38(43)24(17-45(27,44)7)62-39-34(58)29(53)23(51)20-61-39/h10,22-41,48-60H,9,11-20H2,1-8H3