InChI=1S/C38H60O16/c1-15-5-10-38(50-13-15)16(2)24-21(53-38)11-19-17-6-9-37(54-33-28(44)25(41)20(39)14-49-33)31(46)22(12-23(40)36(37,4)18(17)7-8-35(19,24)3)51-34-29(45)26(42)27(43)30(52-34)32(47)48/h15-31,33-34,39-46H,5-14H2,1-4H3,(H,47,48)