InChI=1S/C45H76O19/c1-18(17-58-40-37(55)35(53)32(50)28(15-46)61-40)8-11-45(57)19(2)30-27(64-45)13-24-22-7-6-21-12-26(25(48)14-44(21,5)23(22)9-10-43(24,30)4)60-42-39(36(54)33(51)29(16-47)62-42)63-41-38(56)34(52)31(49)20(3)59-41/h18-42,46-57H,6-17H2,1-5H3