InChI=1S/C42H64O16/c1-37(2)13-15-42(36(54)58-35-29(49)25(45)27(47)31(57-35)33(52)53)16-14-40(5)19(20(42)17-37)7-8-22-38(3)11-10-23(39(4,18-43)21(38)9-12-41(22,40)6)55-34-28(48)24(44)26(46)30(56-34)32(50)51/h7,20-31,34-35,43-49H,8-18H2,1-6H3,(H,50,51)(H,52,53)