InChI=1S/C48H82O19/c1-21(2)10-9-13-48(8,67-43-39(61)36(58)33(55)27(66-43)20-62-41-37(59)34(56)31(53)25(18-49)64-41)22-11-15-46(6)30(22)23(51)16-28-45(5)14-12-29(52)44(3,4)40(45)24(17-47(28,46)7)63-42-38(60)35(57)32(54)26(19-50)65-42/h10,22-43,49-61H,9,11-20H2,1-8H3