InChI=1S/C39H62O13/c1-17-8-11-39(47-16-17)18(2)28-25(52-39)14-24-22-7-6-20-12-21(41)13-27(38(20,5)23(22)9-10-37(24,28)4)50-36-34(32(45)30(43)26(15-40)49-36)51-35-33(46)31(44)29(42)19(3)48-35/h6,17-19,21-36,40-46H,7-16H2,1-5H3