InChI=1S/C39H62O18/c1-9-39(8,13-20-12-16(4)10-11-21(20)15(2)3)57-38-34(28(45)25(42)22(54-38)14-50-35-30(47)26(43)23(40)17(5)51-35)56-37-32(49)29(46)33(19(7)53-37)55-36-31(48)27(44)24(41)18(6)52-36/h9,12,17-19,22-38,40-49H,1-2,10-11,13-14H2,3-8H3